Traces 588 -

[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.censor.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.bug_report.censor.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.dialogs.yes_no.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.wait_for_background_tasks.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.widgets.progress.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.external_apps.dbus.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.external_apps.windows.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.external_apps.xdg.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.external_apps.gio.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.archives.Plugin'>' ...
[INFO ] [openpaperwork_core.archives] Archiving to file:///home/darkvortex/.local/share/ironscanner/openpaperwork
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.screenshots.Plugin'>' ...
[INFO ] [openpaperwork_core.archives] Archiving 'screenshots' to file:///home/darkvortex/.local/share/ironscanner/openpaperwork/screenshots
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.bug_report.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.uncaught_exception.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.thread.pool.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.pillow.img.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'paperwork_backend.cairo.pillow.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.drawer.pillow.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.dialogs.single_entry.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.mainform.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.intro.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.perfcheck.log.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.cmd.chkdeps.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.report.settings.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.http.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.bug_report.http.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.summary_before.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.upload_result.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.sqlite.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.scan_result.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.drawer.scan.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.busy.mouse.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.report.device.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.settings.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.report.images.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.pixbuf.pillow.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.scan.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.report.success.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.upload.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.upload.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.urls.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'ironscanner.gui.pages.summary_after.Plugin'>' ...
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_core.logs.archives.Plugin'>' ...
[INFO ] [openpaperwork_core.archives] Archiving 'logs' to file:///home/darkvortex/.local/share/ironscanner/openpaperwork/logs
[INFO ] [openpaperwork_core] Initializing plugin '<class 'openpaperwork_gtk.colors.Plugin'>' ...
[INFO ] [openpaperwork_core] 64 plugins initialized
[INFO ] [ironscanner.gui.mainform] Adding page 'Introduction'
[INFO ] [ironscanner.gui.mainform] Adding page 'Test parameters'
[INFO ] [ironscanner.gui.mainform] Adding page 'Ready ?'
[INFO ] [ironscanner.gui.mainform] Adding page 'Let's scan !'
[INFO ] [ironscanner.gui.mainform] Adding page 'Extras'
[INFO ] [ironscanner.gui.mainform] Adding page 'Test done'
[INFO ] [ironscanner.gui.mainform] Adding page 'Sending results'
[INFO ] [ironscanner.gui.mainform] Adding page 'Thank you'
[INFO ] [ironscanner.main] Ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_0 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_1 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_2 ready
[INFO ] [openpaperwork_core.thread.pool] Thread paperwork_thread_3 ready
[INFO ] [paperwork_backend.docscan.libinsane] Looking for scan devices ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L212(ensure_sane_is_init): Sane version code: 0x1010001
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L311(lis_sane_list_devices): Sane: list_devices() ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L364(lis_sane_list_devices): Sane: list_devices(): 1 devices found
[INFO ] [paperwork_backend.docscan.libinsane] 1 devices found: [('libinsane:sane:epson2:libusb:002:011', 'Epson PID 0895', 'Epson', 'PID 0895')]
[INFO ] [ironscanner.gui.pages.settings] Scanner: libinsane:sane:epson2:libusb:002:011 - Epson PID 0895
[INFO ] [ironscanner.gui.pages.settings] Selected scanner:
[INFO ] [ironscanner.gui.pages.settings] Selected scanner: libinsane:sane:epson2:libusb:002:011
[INFO ] [paperwork_backend.docscan.libinsane] Accessing scanner 'sane:epson2:libusb:002:011' ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L386(lis_sane_get_device): Sane: get_device(epson2:libusb:002:011) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L410(lis_sane_get_device): Sane: get_device(epson2:libusb:002:011): OK
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](1 ; [Scan Mode] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](12 ; [Advanced] ; [] ; [5]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] Scanner 'epson2:libusb:002:011' opened
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option red-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [red-gamma-table](15 ; [Red intensity] ; [Gamma-correction table for the red band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option green-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [green-gamma-table](16 ; [Green intensity] ; [Gamma-correction table for the green band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option blue-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [blue-gamma-table](17 ; [Blue intensity] ; [Gamma-correction table for the blue band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](19 ; [Color correction] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option cct-profile(2) = 36B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [cct-profile](21 ; [CCT Profile] ; [Color correction profile data] ; [2]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](22 ; [Preview] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](24 ; [Geometry] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](29 ; [Focus] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](32 ; [Optional equipment] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: eject=4
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [eject](37 ; [Eject] ; [Eject the sheet in the ADF] ; [4]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L539(item_filter): Setting default values on item 'epson2:libusb:002:011'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(mode) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L277(set_str): Setting option 'mode' to 'Color'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L287(set_str): 'mode'='Color': 0x0, Success (set_flags=0x6)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(mode): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(preview) ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](1 ; [Scan Mode] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](12 ; [Advanced] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option red-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [red-gamma-table](15 ; [Red intensity] ; [Gamma-correction table for the red band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option green-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [green-gamma-table](16 ; [Green intensity] ; [Gamma-correction table for the green band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option blue-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [blue-gamma-table](17 ; [Blue intensity] ; [Gamma-correction table for the blue band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](19 ; [Color correction] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option cct-profile(2) = 36B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [cct-profile](21 ; [CCT Profile] ; [Color correction profile data] ; [2]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](22 ; [Preview] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](24 ; [Geometry] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](29 ; [Focus] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](32 ; [Optional equipment] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: eject=4
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [eject](37 ; [Eject] ; [Eject the sheet in the ADF] ; [4]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L334(set_preview): Setting option 'preview' to '0'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): preview->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L340(set_preview): 'preview'='0': 0x0, Success (set_flags=0x0)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(preview): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(resolution) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L378(set_int): Setting option 'resolution' (1) to '300'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L417(set_int): 'resolution'='300': 0x0, Success (set_flags=0x6)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(resolution): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-x) ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](1 ; [Scan Mode] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](12 ; [Advanced] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option red-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [red-gamma-table](15 ; [Red intensity] ; [Gamma-correction table for the red band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option green-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [green-gamma-table](16 ; [Green intensity] ; [Gamma-correction table for the green band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option blue-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [blue-gamma-table](17 ; [Blue intensity] ; [Gamma-correction table for the blue band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](19 ; [Color correction] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option cct-profile(2) = 36B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [cct-profile](21 ; [CCT Profile] ; [Color correction profile data] ; [2]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](22 ; [Preview] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](24 ; [Geometry] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](29 ; [Focus] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](32 ; [Optional equipment] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: eject=4
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [eject](37 ; [Eject] ; [Eject the sheet in the ADF] ; [4]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-x' = 0.000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-x' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-y' = 0.000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-y' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-x) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-x' = 215.899994
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-x' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-y' = 297.179993
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-y' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-width) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(page-width): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-height) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(page-height): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(test-picture) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(test-picture): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(pages) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(pages): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(transfer_count) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(transfer_count): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(compression) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(compression): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(transfer_mechanism) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(transfer_mechanism): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(image_file_format) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(image_file_format): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(bit_depth) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(bit_depth): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(indicators) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(indicators): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(supported_sizes) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(supported_sizes): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] Looking for scan sources on epson2:libusb:002:011 ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](1 ; [Scan Mode] ; [] ; [5]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] 1 sources found: [<paperwork_backend.docscan.libinsane.Source object at 0x7f8ac05e3250>]
[INFO ] [ironscanner.gui.pages.settings] Source: flatbed
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'resolution' on epson2:libusb:002:011 : flatbed ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](12 ; [Advanced] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option red-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [red-gamma-table](15 ; [Red intensity] ; [Gamma-correction table for the red band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option green-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [green-gamma-table](16 ; [Green intensity] ; [Gamma-correction table for the green band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option blue-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [blue-gamma-table](17 ; [Blue intensity] ; [Gamma-correction table for the blue band.] ; [1]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] epson2:libusb:002:011 : flatbed : resolution : Possible values: [75, 150, 300, 600]
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'mode' on epson2:libusb:002:011 : flatbed ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](19 ; [Color correction] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option cct-profile(2) = 36B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [cct-profile](21 ; [CCT Profile] ; [Color correction profile data] ; [2]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](22 ; [Preview] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](24 ; [Geometry] ; [] ; [5]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] epson2:libusb:002:011 : flatbed : mode : Possible values: ['LineArt', 'Gray', 'Color']
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 75
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](29 ; [Focus] ; [] ; [5]). Ignored
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 150
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 300
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](32 ; [Optional equipment] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: eject=4
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [eject](37 ; [Eject] ; [Eject the sheet in the ADF] ; [4]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L215(lis_sn_dev_get_children): Generating 1 sources from constraint of option source
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_names.c:L215(item_filter): Flatbed -> ^flatbed(.*) -> (7-7) -> flatbed
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_types.c:L99(item_filter): Item 'flatbed': type = 1 (regex 0)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 600
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(source) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): source->get_value() failed: 0x40000008, Access denied
[INFO ] [ironscanner.gui.pages.settings] Resolution = 300
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L184(cache_set_value): source->set_value(): Failed to get current value. Assuming it's different from the one we are going to set
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: LineArt
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L34(set_value): set_value(source): Only one value possible -> option not set
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Gray
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Flatbed'
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 26, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'depth' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'halftoning' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout' from root item to child item 'flatbed'
[INFO ] [ironscanner.gui.pages.settings] Mode = Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'sharpness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'gamma-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'color-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mirror' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-area-segmentation' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'wait-for-button' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'cct-type' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'preview' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'autofocus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'focus' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-eject' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'film-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bay' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-mode' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x13a6394
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [depth] [Bit depth] [Number of bits per sample, typical values are 1 for "line-art" and 8 for multibit scans.] --> 0x13a640f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [halftoning] [Halftoning] [Selects the halftone.] --> 0x13a6494
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout] [Dropout] [Selects the dropout.] --> 0x13a65c5
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Selects the brightness.] --> 0x13a661a
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [sharpness] [Sharpness] [] --> 0x13a666c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [gamma-correction] [Gamma Correction] [Selects the gamma correction value from a list of pre-defined devices or the user defined table, which can be downloaded to the scanner] --> 0x13a66a5
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [color-correction] [Color correction] [Sets the color correction table for the selected output device.] --> 0x13a679d
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x13a684e
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x13a68bf
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mirror] [Mirror image] [Mirror the image.] --> 0x13a6926
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-area-segmentation] [Auto area segmentation] [Enables different dithering modes in image and text areas] --> 0x13a6964
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [wait-for-button] [Wait for Button] [After sending the scan command, wait until the button on the scanner is pressed to actually start the scan process.] --> 0x13a69e4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [cct-type] [CCT Profile Type] [Color correction profile type] --> 0x13a6a90
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [preview] [Preview] [Request a preview-quality scan.] --> 0x13a6b30
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x13a6b78
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x13a6bda
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x13a6c3c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x13a6ca6
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [autofocus] [Autofocus] [Perform autofocus before scan] --> 0x13a6d10
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [focus] [Focus position] [Focus position for manual focus] --> 0x13a6d5a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x13a6db3
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-eject] [Auto eject] [Eject document after scanning] --> 0x13a6e1f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [film-type] [Film type] [] --> 0x13a6e6b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bay] [Bay] [Select bay to scan] --> 0x13a6ed6
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-mode] [ADF Mode] [Selects the ADF mode (simplex/duplex)] --> 0x13a6f19
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 26, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'depth' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'halftoning' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'sharpness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'gamma-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'color-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mirror' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-area-segmentation' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'wait-for-button' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'cct-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'preview' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'autofocus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'focus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-eject' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'film-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bay' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x13a6554
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [depth] [Bit depth] [Number of bits per sample, typical values are 1 for "line-art" and 8 for multibit scans.] --> 0x13a65cf
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [halftoning] [Halftoning] [Selects the halftone.] --> 0x13a6654
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout] [Dropout] [Selects the dropout.] --> 0x13a6785
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Selects the brightness.] --> 0x13a67da
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [sharpness] [Sharpness] [] --> 0x13a682c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [gamma-correction] [Gamma Correction] [Selects the gamma correction value from a list of pre-defined devices or the user defined table, which can be downloaded to the scanner] --> 0x13a6865
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [color-correction] [Color correction] [Sets the color correction table for the selected output device.] --> 0x13a695d
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x13a6a0e
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x13a6a7f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mirror] [Mirror image] [Mirror the image.] --> 0x13a6ae6
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-area-segmentation] [Auto area segmentation] [Enables different dithering modes in image and text areas] --> 0x13a6b24
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [wait-for-button] [Wait for Button] [After sending the scan command, wait until the button on the scanner is pressed to actually start the scan process.] --> 0x13a6ba4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [cct-type] [CCT Profile Type] [Color correction profile type] --> 0x13a6c50
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [preview] [Preview] [Request a preview-quality scan.] --> 0x13a6cf0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x13a6d38
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x13a6d9a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x13a6dfc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x13a6e66
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [autofocus] [Autofocus] [Perform autofocus before scan] --> 0x13a6ed0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [focus] [Focus position] [Focus position for manual focus] --> 0x13a6f1a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x13a6f73
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-eject] [Auto eject] [Eject document after scanning] --> 0x13a6fdf
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [film-type] [Film type] [] --> 0x13a702b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bay] [Bay] [Select bay to scan] --> 0x13a7096
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-mode] [ADF Mode] [Selects the ADF mode (simplex/duplex)] --> 0x13a70d9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 26, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'depth' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'halftoning' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'sharpness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'gamma-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'color-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mirror' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-area-segmentation' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'wait-for-button' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'cct-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'preview' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'autofocus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'focus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-eject' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'film-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bay' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x13a6554
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [depth] [Bit depth] [Number of bits per sample, typical values are 1 for "line-art" and 8 for multibit scans.] --> 0x13a65cf
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [halftoning] [Halftoning] [Selects the halftone.] --> 0x13a6654
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout] [Dropout] [Selects the dropout.] --> 0x13a6785
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Selects the brightness.] --> 0x13a67da
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [sharpness] [Sharpness] [] --> 0x13a682c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [gamma-correction] [Gamma Correction] [Selects the gamma correction value from a list of pre-defined devices or the user defined table, which can be downloaded to the scanner] --> 0x13a6865
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [color-correction] [Color correction] [Sets the color correction table for the selected output device.] --> 0x13a695d
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x13a6a0e
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x13a6a7f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mirror] [Mirror image] [Mirror the image.] --> 0x13a6ae6
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-area-segmentation] [Auto area segmentation] [Enables different dithering modes in image and text areas] --> 0x13a6b24
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [wait-for-button] [Wait for Button] [After sending the scan command, wait until the button on the scanner is pressed to actually start the scan process.] --> 0x13a6ba4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [cct-type] [CCT Profile Type] [Color correction profile type] --> 0x13a6c50
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [preview] [Preview] [Request a preview-quality scan.] --> 0x13a6cf0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x13a6d38
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x13a6d9a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x13a6dfc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x13a6e66
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [autofocus] [Autofocus] [Perform autofocus before scan] --> 0x13a6ed0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [focus] [Focus position] [Focus position for manual focus] --> 0x13a6f1a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x13a6f73
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-eject] [Auto eject] [Eject document after scanning] --> 0x13a6fdf
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [film-type] [Film type] [] --> 0x13a702b
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bay] [Bay] [Select bay to scan] --> 0x13a7096
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-mode] [ADF Mode] [Selects the ADF mode (simplex/duplex)] --> 0x13a70d9
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(depth) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): depth->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(halftoning) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): halftoning->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(dropout) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): dropout->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(brightness) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): brightness->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(sharpness) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): sharpness->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(color-correction) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): color-correction->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(threshold) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): threshold->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(mirror) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): mirror->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(auto-area-segmentation) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): auto-area-segmentation->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(cct-type) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): cct-type->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(autofocus) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): autofocus->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(focus) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): focus->get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(auto-eject) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): auto-eject->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(film-type) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): film-type->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(bay) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): bay->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(adf-mode) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): adf-mode->get_value() failed: 0x40000008, Access denied
[INFO ] [ironscanner.gui.pages.settings] Scanner type image: flatbed.png
[INFO ] [paperwork_backend.docscan.libinsane] Closing device epson2:libusb:002:011 (140234135159184)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L562(lis_sane_item_close): Sane: item->close()
[INFO ] [ironscanner.gui.pages.settings] Selected scanner:
[INFO ] [ironscanner.gui.pages.settings] Selected scanner: libinsane:sane:epson2:libusb:002:011
[INFO ] [paperwork_backend.docscan.libinsane] Accessing scanner 'sane:epson2:libusb:002:011' ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L386(lis_sane_get_device): Sane: get_device(epson2:libusb:002:011) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L410(lis_sane_get_device): Sane: get_device(epson2:libusb:002:011): OK
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](1 ; [Scan Mode] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](12 ; [Advanced] ; [] ; [5]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] Scanner 'epson2:libusb:002:011' opened
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option red-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [red-gamma-table](15 ; [Red intensity] ; [Gamma-correction table for the red band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option green-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [green-gamma-table](16 ; [Green intensity] ; [Gamma-correction table for the green band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option blue-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [blue-gamma-table](17 ; [Blue intensity] ; [Gamma-correction table for the blue band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](19 ; [Color correction] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option cct-profile(2) = 36B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [cct-profile](21 ; [CCT Profile] ; [Color correction profile data] ; [2]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](22 ; [Preview] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](24 ; [Geometry] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](29 ; [Focus] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](32 ; [Optional equipment] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: eject=4
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [eject](37 ; [Eject] ; [Eject the sheet in the ADF] ; [4]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L539(item_filter): Setting default values on item 'epson2:libusb:002:011'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(mode) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L277(set_str): Setting option 'mode' to 'Color'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L287(set_str): 'mode'='Color': 0x0, Success (set_flags=0x6)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(mode): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(preview) ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](1 ; [Scan Mode] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](12 ; [Advanced] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option red-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [red-gamma-table](15 ; [Red intensity] ; [Gamma-correction table for the red band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option green-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [green-gamma-table](16 ; [Green intensity] ; [Gamma-correction table for the green band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option blue-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [blue-gamma-table](17 ; [Blue intensity] ; [Gamma-correction table for the blue band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](19 ; [Color correction] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option cct-profile(2) = 36B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [cct-profile](21 ; [CCT Profile] ; [Color correction profile data] ; [2]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](22 ; [Preview] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](24 ; [Geometry] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](29 ; [Focus] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](32 ; [Optional equipment] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: eject=4
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [eject](37 ; [Eject] ; [Eject the sheet in the ADF] ; [4]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L334(set_preview): Setting option 'preview' to '0'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): preview->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L340(set_preview): 'preview'='0': 0x0, Success (set_flags=0x0)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(preview): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(resolution) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L378(set_int): Setting option 'resolution' (1) to '300'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L417(set_int): 'resolution'='300': 0x0, Success (set_flags=0x6)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(resolution): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-x) ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](1 ; [Scan Mode] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](12 ; [Advanced] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option red-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [red-gamma-table](15 ; [Red intensity] ; [Gamma-correction table for the red band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option green-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [green-gamma-table](16 ; [Green intensity] ; [Gamma-correction table for the green band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option blue-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [blue-gamma-table](17 ; [Blue intensity] ; [Gamma-correction table for the blue band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](19 ; [Color correction] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option cct-profile(2) = 36B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [cct-profile](21 ; [CCT Profile] ; [Color correction profile data] ; [2]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](22 ; [Preview] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](24 ; [Geometry] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](29 ; [Focus] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](32 ; [Optional equipment] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: eject=4
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [eject](37 ; [Eject] ; [Eject the sheet in the ADF] ; [4]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-x' = 0.000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-x' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-y' = 0.000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-y' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-x) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-x' = 215.899994
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-x' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-y' = 297.179993
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-y' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-width) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(page-width): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-height) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(page-height): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(test-picture) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(test-picture): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(pages) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(pages): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(transfer_count) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(transfer_count): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(compression) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(compression): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(transfer_mechanism) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(transfer_mechanism): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(image_file_format) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(image_file_format): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(bit_depth) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(bit_depth): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(indicators) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(indicators): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(supported_sizes) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(supported_sizes): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] Looking for scan sources on epson2:libusb:002:011 ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](1 ; [Scan Mode] ; [] ; [5]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] 1 sources found: [<paperwork_backend.docscan.libinsane.Source object at 0x7f8ac06a9590>]
[INFO ] [ironscanner.gui.pages.settings] Source: flatbed
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'resolution' on epson2:libusb:002:011 : flatbed ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](12 ; [Advanced] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option red-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [red-gamma-table](15 ; [Red intensity] ; [Gamma-correction table for the red band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option green-gamma-table(1) = 1024B. Expected: 4B
[INFO ] [paperwork_backend.docscan.libinsane] epson2:libusb:002:011 : flatbed : resolution : Possible values: [75, 150, 300, 600]
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [green-gamma-table](16 ; [Green intensity] ; [Gamma-correction table for the green band.] ; [1]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'mode' on epson2:libusb:002:011 : flatbed ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option blue-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [blue-gamma-table](17 ; [Blue intensity] ; [Gamma-correction table for the blue band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](19 ; [Color correction] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option cct-profile(2) = 36B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [cct-profile](21 ; [CCT Profile] ; [Color correction profile data] ; [2]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](22 ; [Preview] ; [] ; [5]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] epson2:libusb:002:011 : flatbed : mode : Possible values: ['LineArt', 'Gray', 'Color']
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 75
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 150
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](24 ; [Geometry] ; [] ; [5]). Ignored
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 300
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](29 ; [Focus] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](32 ; [Optional equipment] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: eject=4
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [eject](37 ; [Eject] ; [Eject the sheet in the ADF] ; [4]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L215(lis_sn_dev_get_children): Generating 1 sources from constraint of option source
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_names.c:L215(item_filter): Flatbed -> ^flatbed(.*) -> (7-7) -> flatbed
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_types.c:L99(item_filter): Item 'flatbed': type = 1 (regex 0)
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 600
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(source) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): source->get_value() failed: 0x40000008, Access denied
[INFO ] [ironscanner.gui.pages.settings] Resolution = 300
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L184(cache_set_value): source->set_value(): Failed to get current value. Assuming it's different from the one we are going to set
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L34(set_value): set_value(source): Only one value possible -> option not set
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: LineArt
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Flatbed'
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Gray
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 26, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'depth' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'halftoning' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'sharpness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'gamma-correction' from root item to child item 'flatbed'
[INFO ] [ironscanner.gui.pages.settings] Mode = Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'color-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mirror' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-area-segmentation' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'wait-for-button' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'cct-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'preview' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'autofocus' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'focus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-eject' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'film-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bay' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x13a9ed4
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [depth] [Bit depth] [Number of bits per sample, typical values are 1 for "line-art" and 8 for multibit scans.] --> 0x13a9f4f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [halftoning] [Halftoning] [Selects the halftone.] --> 0x13a9fd4
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout] [Dropout] [Selects the dropout.] --> 0x13aa105
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Selects the brightness.] --> 0x13aa15a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [sharpness] [Sharpness] [] --> 0x13aa1ac
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [gamma-correction] [Gamma Correction] [Selects the gamma correction value from a list of pre-defined devices or the user defined table, which can be downloaded to the scanner] --> 0x13aa1e5
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [color-correction] [Color correction] [Sets the color correction table for the selected output device.] --> 0x13aa2dd
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x13aa38e
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x13aa3ff
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mirror] [Mirror image] [Mirror the image.] --> 0x13aa466
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-area-segmentation] [Auto area segmentation] [Enables different dithering modes in image and text areas] --> 0x13aa4a4
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [wait-for-button] [Wait for Button] [After sending the scan command, wait until the button on the scanner is pressed to actually start the scan process.] --> 0x13aa524
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [cct-type] [CCT Profile Type] [Color correction profile type] --> 0x13aa5d0
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [preview] [Preview] [Request a preview-quality scan.] --> 0x13aa670
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x13aa6b8
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x13aa71a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x13aa77c
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x13aa7e6
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [autofocus] [Autofocus] [Perform autofocus before scan] --> 0x13aa850
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [focus] [Focus position] [Focus position for manual focus] --> 0x13aa89a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x13aa8f3
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-eject] [Auto eject] [Eject document after scanning] --> 0x13aa95f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [film-type] [Film type] [] --> 0x13aa9ab
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bay] [Bay] [Select bay to scan] --> 0x13aaa16
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-mode] [ADF Mode] [Selects the ADF mode (simplex/duplex)] --> 0x13aaa59
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 26, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'depth' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'halftoning' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'sharpness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'gamma-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'color-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mirror' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-area-segmentation' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'wait-for-button' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'cct-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'preview' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'autofocus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'focus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-eject' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'film-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bay' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x13a9ed4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [depth] [Bit depth] [Number of bits per sample, typical values are 1 for "line-art" and 8 for multibit scans.] --> 0x13a9f4f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [halftoning] [Halftoning] [Selects the halftone.] --> 0x13a9fd4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout] [Dropout] [Selects the dropout.] --> 0x13aa105
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Selects the brightness.] --> 0x13aa15a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [sharpness] [Sharpness] [] --> 0x13aa1ac
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [gamma-correction] [Gamma Correction] [Selects the gamma correction value from a list of pre-defined devices or the user defined table, which can be downloaded to the scanner] --> 0x13aa1e5
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [color-correction] [Color correction] [Sets the color correction table for the selected output device.] --> 0x13aa2dd
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x13aa38e
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x13aa3ff
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mirror] [Mirror image] [Mirror the image.] --> 0x13aa466
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-area-segmentation] [Auto area segmentation] [Enables different dithering modes in image and text areas] --> 0x13aa4a4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [wait-for-button] [Wait for Button] [After sending the scan command, wait until the button on the scanner is pressed to actually start the scan process.] --> 0x13aa524
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [cct-type] [CCT Profile Type] [Color correction profile type] --> 0x13aa5d0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [preview] [Preview] [Request a preview-quality scan.] --> 0x13aa670
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x13aa6b8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x13aa71a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x13aa77c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x13aa7e6
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [autofocus] [Autofocus] [Perform autofocus before scan] --> 0x13aa850
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [focus] [Focus position] [Focus position for manual focus] --> 0x13aa89a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x13aa8f3
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-eject] [Auto eject] [Eject document after scanning] --> 0x13aa95f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [film-type] [Film type] [] --> 0x13aa9ab
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bay] [Bay] [Select bay to scan] --> 0x13aaa16
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-mode] [ADF Mode] [Selects the ADF mode (simplex/duplex)] --> 0x13aaa59
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 26, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'depth' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'halftoning' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'sharpness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'gamma-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'color-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mirror' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-area-segmentation' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'wait-for-button' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'cct-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'preview' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'autofocus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'focus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-eject' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'film-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bay' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x13a9ed4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [depth] [Bit depth] [Number of bits per sample, typical values are 1 for "line-art" and 8 for multibit scans.] --> 0x13a9f4f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [halftoning] [Halftoning] [Selects the halftone.] --> 0x13a9fd4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout] [Dropout] [Selects the dropout.] --> 0x13aa105
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Selects the brightness.] --> 0x13aa15a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [sharpness] [Sharpness] [] --> 0x13aa1ac
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [gamma-correction] [Gamma Correction] [Selects the gamma correction value from a list of pre-defined devices or the user defined table, which can be downloaded to the scanner] --> 0x13aa1e5
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [color-correction] [Color correction] [Sets the color correction table for the selected output device.] --> 0x13aa2dd
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x13aa38e
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x13aa3ff
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mirror] [Mirror image] [Mirror the image.] --> 0x13aa466
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-area-segmentation] [Auto area segmentation] [Enables different dithering modes in image and text areas] --> 0x13aa4a4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [wait-for-button] [Wait for Button] [After sending the scan command, wait until the button on the scanner is pressed to actually start the scan process.] --> 0x13aa524
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [cct-type] [CCT Profile Type] [Color correction profile type] --> 0x13aa5d0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [preview] [Preview] [Request a preview-quality scan.] --> 0x13aa670
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x13aa6b8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x13aa71a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x13aa77c
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x13aa7e6
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [autofocus] [Autofocus] [Perform autofocus before scan] --> 0x13aa850
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [focus] [Focus position] [Focus position for manual focus] --> 0x13aa89a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x13aa8f3
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-eject] [Auto eject] [Eject document after scanning] --> 0x13aa95f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [film-type] [Film type] [] --> 0x13aa9ab
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bay] [Bay] [Select bay to scan] --> 0x13aaa16
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-mode] [ADF Mode] [Selects the ADF mode (simplex/duplex)] --> 0x13aaa59
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(depth) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): depth->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(halftoning) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): halftoning->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(dropout) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): dropout->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(brightness) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): brightness->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(sharpness) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): sharpness->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(color-correction) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): color-correction->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(threshold) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): threshold->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(mirror) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): mirror->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(auto-area-segmentation) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): auto-area-segmentation->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(cct-type) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): cct-type->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(autofocus) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): autofocus->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(focus) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): focus->get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(auto-eject) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): auto-eject->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(film-type) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): film-type->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(bay) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): bay->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(adf-mode) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): adf-mode->get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] Closing device epson2:libusb:002:011 (140234135159504)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L562(lis_sane_item_close): Sane: item->close()
[INFO ] [ironscanner.gui.pages.settings] Selected scanner:
[INFO ] [ironscanner.gui.pages.settings] Selected scanner: libinsane:sane:epson2:libusb:002:011
[INFO ] [paperwork_backend.docscan.libinsane] Accessing scanner 'sane:epson2:libusb:002:011' ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L386(lis_sane_get_device): Sane: get_device(epson2:libusb:002:011) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L410(lis_sane_get_device): Sane: get_device(epson2:libusb:002:011): OK
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](1 ; [Scan Mode] ; [] ; [5]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] Scanner 'epson2:libusb:002:011' opened
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](12 ; [Advanced] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option red-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [red-gamma-table](15 ; [Red intensity] ; [Gamma-correction table for the red band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option green-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [green-gamma-table](16 ; [Green intensity] ; [Gamma-correction table for the green band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option blue-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [blue-gamma-table](17 ; [Blue intensity] ; [Gamma-correction table for the blue band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](19 ; [Color correction] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option cct-profile(2) = 36B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [cct-profile](21 ; [CCT Profile] ; [Color correction profile data] ; [2]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](22 ; [Preview] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](24 ; [Geometry] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](29 ; [Focus] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](32 ; [Optional equipment] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: eject=4
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [eject](37 ; [Eject] ; [Eject the sheet in the ADF] ; [4]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L539(item_filter): Setting default values on item 'epson2:libusb:002:011'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(mode) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L277(set_str): Setting option 'mode' to 'Color'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L287(set_str): 'mode'='Color': 0x0, Success (set_flags=0x6)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(mode): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(preview) ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](1 ; [Scan Mode] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](12 ; [Advanced] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option red-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [red-gamma-table](15 ; [Red intensity] ; [Gamma-correction table for the red band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option green-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [green-gamma-table](16 ; [Green intensity] ; [Gamma-correction table for the green band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option blue-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [blue-gamma-table](17 ; [Blue intensity] ; [Gamma-correction table for the blue band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](19 ; [Color correction] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option cct-profile(2) = 36B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [cct-profile](21 ; [CCT Profile] ; [Color correction profile data] ; [2]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](22 ; [Preview] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](24 ; [Geometry] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](29 ; [Focus] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](32 ; [Optional equipment] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: eject=4
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [eject](37 ; [Eject] ; [Eject the sheet in the ADF] ; [4]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L334(set_preview): Setting option 'preview' to '0'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): preview->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L340(set_preview): 'preview'='0': 0x0, Success (set_flags=0x0)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(preview): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(resolution) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L378(set_int): Setting option 'resolution' (1) to '300'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L417(set_int): 'resolution'='300': 0x0, Success (set_flags=0x6)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(resolution): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-x) ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](1 ; [Scan Mode] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](12 ; [Advanced] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option red-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [red-gamma-table](15 ; [Red intensity] ; [Gamma-correction table for the red band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option green-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [green-gamma-table](16 ; [Green intensity] ; [Gamma-correction table for the green band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option blue-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [blue-gamma-table](17 ; [Blue intensity] ; [Gamma-correction table for the blue band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](19 ; [Color correction] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option cct-profile(2) = 36B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [cct-profile](21 ; [CCT Profile] ; [Color correction profile data] ; [2]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](22 ; [Preview] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](24 ; [Geometry] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](29 ; [Focus] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](32 ; [Optional equipment] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: eject=4
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [eject](37 ; [Eject] ; [Eject the sheet in the ADF] ; [4]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-x' = 0.000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-x' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-y' = 0.000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-y' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-x) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-x' = 215.899994
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-x' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-y' = 297.179993
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-y' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-width) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(page-width): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-height) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(page-height): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(test-picture) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(test-picture): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(pages) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(pages): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(transfer_count) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(transfer_count): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(compression) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(compression): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(transfer_mechanism) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(transfer_mechanism): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(image_file_format) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(image_file_format): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(bit_depth) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(bit_depth): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(indicators) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(indicators): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(supported_sizes) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(supported_sizes): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] Looking for scan sources on epson2:libusb:002:011 ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](1 ; [Scan Mode] ; [] ; [5]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] 1 sources found: [<paperwork_backend.docscan.libinsane.Source object at 0x7f8ac00f1490>]
[INFO ] [ironscanner.gui.pages.settings] Source: flatbed
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'resolution' on epson2:libusb:002:011 : flatbed ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](12 ; [Advanced] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option red-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [red-gamma-table](15 ; [Red intensity] ; [Gamma-correction table for the red band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option green-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [green-gamma-table](16 ; [Green intensity] ; [Gamma-correction table for the green band.] ; [1]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option blue-gamma-table(1) = 1024B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [blue-gamma-table](17 ; [Blue intensity] ; [Gamma-correction table for the blue band.] ; [1]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] epson2:libusb:002:011 : flatbed : resolution : Possible values: [75, 150, 300, 600]
[INFO ] [paperwork_backend.docscan.libinsane] Looking for possible values for option 'mode' on epson2:libusb:002:011 : flatbed ...
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](19 ; [Color correction] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L806(lis_sane_check_opt_descriptor): Unexpected value size for option cct-profile(2) = 36B. Expected: 4B
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [cct-profile](21 ; [CCT Profile] ; [Color correction profile data] ; [2]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](22 ; [Preview] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[INFO ] [paperwork_backend.docscan.libinsane] epson2:libusb:002:011 : flatbed : mode : Possible values: ['LineArt', 'Gray', 'Color']
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](24 ; [Geometry] ; [] ; [5]). Ignored
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 75
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 150
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 300
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](29 ; [Focus] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L783(lis_sane_check_opt_descriptor): Invalid option descriptor: missing option name
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [(null)](32 ; [Optional equipment] ; [] ; [5]). Ignored
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L799(lis_sane_check_opt_descriptor): Unsupported option type: eject=4
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L816(lis_sane_check_opt_descriptor): Device [epson2:libusb:002:011]: Invalid or unsupported option descriptor [eject](37 ; [Eject] ; [Eject the sheet in the ADF] ; [4]). Ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L215(lis_sn_dev_get_children): Generating 1 sources from constraint of option source
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_names.c:L215(item_filter): Flatbed -> ^flatbed(.*) -> (7-7) -> flatbed
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_types.c:L99(item_filter): Item 'flatbed': type = 1 (regex 0)
[INFO ] [ironscanner.gui.pages.settings] Option 'resolutions': possible value: 600
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(source) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): source->get_value() failed: 0x40000008, Access denied
[INFO ] [ironscanner.gui.pages.settings] Resolution = 300
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L184(cache_set_value): source->set_value(): Failed to get current value. Assuming it's different from the one we are going to set
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L34(set_value): set_value(source): Only one value possible -> option not set
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: LineArt
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Flatbed'
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Gray
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [ironscanner.gui.pages.settings] Option 'modes': possible value: Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 26, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'depth' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'halftoning' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'sharpness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'gamma-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'color-correction' from root item to child item 'flatbed'
[INFO ] [ironscanner.gui.pages.settings] Mode = Color
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mirror' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-area-segmentation' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'wait-for-button' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'cct-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'preview' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'autofocus' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'focus' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-eject' from root item to child item 'flatbed'
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'film-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bay' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x13aa624
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [depth] [Bit depth] [Number of bits per sample, typical values are 1 for "line-art" and 8 for multibit scans.] --> 0x13aa69f
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [halftoning] [Halftoning] [Selects the halftone.] --> 0x13aa724
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout] [Dropout] [Selects the dropout.] --> 0x13aa855
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Selects the brightness.] --> 0x13aa8aa
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [sharpness] [Sharpness] [] --> 0x13aa8fc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [gamma-correction] [Gamma Correction] [Selects the gamma correction value from a list of pre-defined devices or the user defined table, which can be downloaded to the scanner] --> 0x13aa935
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [color-correction] [Color correction] [Sets the color correction table for the selected output device.] --> 0x13aaa2d
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x13aaade
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x13aab4f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mirror] [Mirror image] [Mirror the image.] --> 0x13aabb6
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-area-segmentation] [Auto area segmentation] [Enables different dithering modes in image and text areas] --> 0x13aabf4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [wait-for-button] [Wait for Button] [After sending the scan command, wait until the button on the scanner is pressed to actually start the scan process.] --> 0x13aac74
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [cct-type] [CCT Profile Type] [Color correction profile type] --> 0x13aad20
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [preview] [Preview] [Request a preview-quality scan.] --> 0x13aadc0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x13aae08
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x13aae6a
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x13aaecc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x13aaf36
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/master.c:L317(remote_call): opt_get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [autofocus] [Autofocus] [Perform autofocus before scan] --> 0x13aafa0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [focus] [Focus position] [Focus position for manual focus] --> 0x13aafea
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x13ab043
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-eject] [Auto eject] [Eject document after scanning] --> 0x13ab0af
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [film-type] [Film type] [] --> 0x13ab0fb
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bay] [Bay] [Select bay to scan] --> 0x13ab166
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-mode] [ADF Mode] [Selects the ADF mode (simplex/duplex)] --> 0x13ab1a9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 26, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'depth' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'halftoning' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'sharpness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'gamma-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'color-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mirror' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-area-segmentation' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'wait-for-button' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'cct-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'preview' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'autofocus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'focus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-eject' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'film-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bay' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x13aa624
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [depth] [Bit depth] [Number of bits per sample, typical values are 1 for "line-art" and 8 for multibit scans.] --> 0x13aa69f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [halftoning] [Halftoning] [Selects the halftone.] --> 0x13aa724
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout] [Dropout] [Selects the dropout.] --> 0x13aa855
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Selects the brightness.] --> 0x13aa8aa
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [sharpness] [Sharpness] [] --> 0x13aa8fc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [gamma-correction] [Gamma Correction] [Selects the gamma correction value from a list of pre-defined devices or the user defined table, which can be downloaded to the scanner] --> 0x13aa935
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [color-correction] [Color correction] [Sets the color correction table for the selected output device.] --> 0x13aaa2d
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x13aaade
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x13aab4f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mirror] [Mirror image] [Mirror the image.] --> 0x13aabb6
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-area-segmentation] [Auto area segmentation] [Enables different dithering modes in image and text areas] --> 0x13aabf4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [wait-for-button] [Wait for Button] [After sending the scan command, wait until the button on the scanner is pressed to actually start the scan process.] --> 0x13aac74
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [cct-type] [CCT Profile Type] [Color correction profile type] --> 0x13aad20
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [preview] [Preview] [Request a preview-quality scan.] --> 0x13aadc0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x13aae08
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x13aae6a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x13aaecc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x13aaf36
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [autofocus] [Autofocus] [Perform autofocus before scan] --> 0x13aafa0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [focus] [Focus position] [Focus position for manual focus] --> 0x13aafea
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x13ab043
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-eject] [Auto eject] [Eject document after scanning] --> 0x13ab0af
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [film-type] [Film type] [] --> 0x13ab0fb
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bay] [Bay] [Select bay to scan] --> 0x13ab166
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-mode] [ADF Mode] [Selects the ADF mode (simplex/duplex)] --> 0x13ab1a9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 26, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'depth' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'halftoning' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'sharpness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'gamma-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'color-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mirror' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-area-segmentation' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'wait-for-button' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'cct-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'preview' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'autofocus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'focus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-eject' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'film-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bay' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x13aa624
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [depth] [Bit depth] [Number of bits per sample, typical values are 1 for "line-art" and 8 for multibit scans.] --> 0x13aa69f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [halftoning] [Halftoning] [Selects the halftone.] --> 0x13aa724
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout] [Dropout] [Selects the dropout.] --> 0x13aa855
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Selects the brightness.] --> 0x13aa8aa
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [sharpness] [Sharpness] [] --> 0x13aa8fc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [gamma-correction] [Gamma Correction] [Selects the gamma correction value from a list of pre-defined devices or the user defined table, which can be downloaded to the scanner] --> 0x13aa935
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [color-correction] [Color correction] [Sets the color correction table for the selected output device.] --> 0x13aaa2d
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x13aaade
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x13aab4f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mirror] [Mirror image] [Mirror the image.] --> 0x13aabb6
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-area-segmentation] [Auto area segmentation] [Enables different dithering modes in image and text areas] --> 0x13aabf4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [wait-for-button] [Wait for Button] [After sending the scan command, wait until the button on the scanner is pressed to actually start the scan process.] --> 0x13aac74
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [cct-type] [CCT Profile Type] [Color correction profile type] --> 0x13aad20
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [preview] [Preview] [Request a preview-quality scan.] --> 0x13aadc0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x13aae08
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x13aae6a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x13aaecc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x13aaf36
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [autofocus] [Autofocus] [Perform autofocus before scan] --> 0x13aafa0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [focus] [Focus position] [Focus position for manual focus] --> 0x13aafea
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x13ab043
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-eject] [Auto eject] [Eject document after scanning] --> 0x13ab0af
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [film-type] [Film type] [] --> 0x13ab0fb
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bay] [Bay] [Select bay to scan] --> 0x13ab166
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-mode] [ADF Mode] [Selects the ADF mode (simplex/duplex)] --> 0x13ab1a9
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(depth) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): depth->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(halftoning) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): halftoning->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(dropout) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): dropout->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(brightness) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): brightness->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(sharpness) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): sharpness->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(color-correction) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): color-correction->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(threshold) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): threshold->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(mirror) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): mirror->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(auto-area-segmentation) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): auto-area-segmentation->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(cct-type) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): cct-type->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(autofocus) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): autofocus->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(focus) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): focus->get_value() failed: 0x40000008, Access denied
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(auto-eject) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): auto-eject->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(film-type) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): film-type->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(bay) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): bay->get_value() failed: 0x40000008, Access denied
[WARNING] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/check_capabilities.c:L16(get_value): get_value(adf-mode) -> capabilities prevent getting the value
[ERROR ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L157(cache_get_value): adf-mode->get_value() failed: 0x40000008, Access denied
[INFO ] [ironscanner.gui.pages.summary_before] Info: {'user_name': 'Joel Sutton', 'sys': {'cpu_freq': 3700, 'cpu_count': 4, 'os_name': 'posix', 'platform_architecture': "('64bit', 'ELF')", 'platform_distribution': "('ubuntu', '23.04', 'Ubuntu')", 'platform_machine': 'x86_64', 'platform_mem': 33623867392, 'platform_processor': '', 'software_python': '3.11.4 (main, Jun 7 2023, 10:13:09) [GCC 12.2.0]', 'software_release': '6.2.0-24-generic', 'software_system': 'Linux', 'libinsane_version': '1.0.10-1-gda6906b'}, 'dev_source': 'Flatbed', 'dev_mode': 'Color', 'dev_resolution': 300, 'dev_type': 'flatbed', 'dev_name': 'Epson XP-100'}
[INFO ] [paperwork_backend.docscan.libinsane] (id=0) Setting scan options ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L285(opts_source_get_options): Number of options, on root item: 26, on source item: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'depth' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'halftoning' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'dropout' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'brightness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'sharpness' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'gamma-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'color-correction' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'resolution' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'threshold' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'mirror' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-area-segmentation' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'wait-for-button' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'cct-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'preview' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'tl-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-x' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'br-y' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'autofocus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'focus' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'source' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'auto-eject' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'film-type' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'bay' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/all_opts_on_all_sources.c:L333(opts_source_get_options): Adding option 'adf-mode' from root item to child item 'flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mode] [Scan mode] [Selects the scan mode (e.g., lineart, monochrome, or color).] --> 0x13aa624
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [depth] [Bit depth] [Number of bits per sample, typical values are 1 for "line-art" and 8 for multibit scans.] --> 0x13aa69f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [halftoning] [Halftoning] [Selects the halftone.] --> 0x13aa724
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [dropout] [Dropout] [Selects the dropout.] --> 0x13aa855
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [brightness] [Brightness] [Selects the brightness.] --> 0x13aa8aa
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [sharpness] [Sharpness] [] --> 0x13aa8fc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [gamma-correction] [Gamma Correction] [Selects the gamma correction value from a list of pre-defined devices or the user defined table, which can be downloaded to the scanner] --> 0x13aa935
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [color-correction] [Color correction] [Sets the color correction table for the selected output device.] --> 0x13aaa2d
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [resolution] [Scan resolution] [Sets the resolution of the scanned image.] --> 0x13aaade
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [threshold] [Threshold] [Select minimum-brightness to get a white point] --> 0x13aab4f
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [mirror] [Mirror image] [Mirror the image.] --> 0x13aabb6
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-area-segmentation] [Auto area segmentation] [Enables different dithering modes in image and text areas] --> 0x13aabf4
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [wait-for-button] [Wait for Button] [After sending the scan command, wait until the button on the scanner is pressed to actually start the scan process.] --> 0x13aac74
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [cct-type] [CCT Profile Type] [Color correction profile type] --> 0x13aad20
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [preview] [Preview] [Request a preview-quality scan.] --> 0x13aadc0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-x] [Top-left x] [Top-left x position of scan area.] --> 0x13aae08
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [tl-y] [Top-left y] [Top-left y position of scan area.] --> 0x13aae6a
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-x] [Bottom-right x] [Bottom-right x position of scan area.] --> 0x13aaecc
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [br-y] [Bottom-right y] [Bottom-right y position of scan area.] --> 0x13aaf36
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [autofocus] [Autofocus] [Perform autofocus before scan] --> 0x13aafa0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [focus] [Focus position] [Focus position for manual focus] --> 0x13aafea
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [source] [Scan source] [Selects the scan source (such as a document-feeder).] --> 0x13ab043
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [auto-eject] [Auto eject] [Eject document after scanning] --> 0x13ab0af
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [film-type] [Film type] [] --> 0x13ab0fb
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [bay] [Bay] [Select bay to scan] --> 0x13ab166
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/dedicated_process/worker.c:L401(serialize_option): Serializing option [adf-mode] [ADF Mode] [Selects the ADF mode (simplex/duplex)] --> 0x13ab1a9
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): resolution->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): resolution->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): mode->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): mode->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [ironscanner.gui.pages.scan] Scanning page 0 ...
[INFO ] [paperwork_backend.docscan.libinsane] (id=0) Scanning at resolution 300 dpi ...
[INFO ] [openpaperwork_gtk.busy.mouse] Mouse cursor --> busy
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L280(set_source): Setting source to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): source->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L215(cache_set_value): source->set_value(): attempting to set what is already the current value --> ignored
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/source_nodes.c:L306(set_source): Source set to 'Flatbed'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L522(scan_start): Scan start requested. Setting some late default values
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-x) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/resolution.c:L231(opt_desc_filter): No change to do on option 'resolution'
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): tl-x->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-x' = 0.000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-x' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(tl-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): tl-y->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'tl-y' = 0.000000
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L245(set_to_limit): Option 'tl-y' already to the min
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(tl-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-x) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): br-x->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-x' = 215.899994
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-x' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-x): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(br-y) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L148(cache_get_value): br-y->get_value(): Using cached value
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L234(set_to_limit): Current value of option 'br-y' = 297.179993
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L238(set_to_limit): Option 'br-y' already to the max
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L497(set_default_values): normalizers_safe_defaults: set_default_value(br-y): OK
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-width) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(page-width): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L445(set_default_values): normalizers_safe_defaults: set_default_value(page-height) ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/normalizers/safe_defaults.c:L476(set_default_values): normalizers_safe_defaults: set_default_value(page-height): Option not found
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/lamp.c:L55(set_lamp_switch): Setting lamp on epson2:libusb:002:011 to 1
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1131(lis_sane_scan_start): Sane: scan_start() ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1152(lis_sane_scan_start): Sane: scan_start(): 0 -> 0, Success
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L520(lis_sane_item_get_scan_parameters): epson2:libusb:002:011->sane_get_parameters() returned: format=1, height=3508, width=2544, bytes_per_line=7632, depth=8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L550(lis_sane_item_get_scan_parameters): Image format: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L551(lis_sane_item_get_scan_parameters): Image WxH: 2544x3508
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L552(lis_sane_item_get_scan_parameters): Image size: 26773056
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L520(lis_sane_item_get_scan_parameters): epson2:libusb:002:011->sane_get_parameters() returned: format=1, height=3508, width=2544, bytes_per_line=7632, depth=8
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L550(lis_sane_item_get_scan_parameters): Image format: 0
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L551(lis_sane_item_get_scan_parameters): Image WxH: 2544x3508
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L552(lis_sane_item_get_scan_parameters): Image size: 26773056
[INFO ] [paperwork_backend.docscan.libinsane] Expected scan parameters: <enum LIBINSANE_IMG_FORMAT_RAW_RGB_24 of type Libinsane.ImgFormat> ; 2544x3508 = 26773056 bytes
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L520(lis_sane_item_get_scan_parameters): epson2:libusb:002:011->sane_get_parameters() returned: format=1, height=3508, width=2544, bytes_per_line=7632, depth=8
[INFO ] [paperwork_backend.docscan.libinsane] Scanning page 0/9999 ...
[INFO ] [openpaperwork_gtk.busy.mouse] Mouse cursor --> idle
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L550(lis_sane_item_get_scan_parameters): Image format: 0
[INFO ] [openpaperwork_gtk.drawer.scan] Scan started: (2544, 3508) (expected: 2544x3508px)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L551(lis_sane_item_get_scan_parameters): Image WxH: 2544x3508
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L552(lis_sane_item_get_scan_parameters): Image size: 26773056
[INFO ] [ironscanner.gui.pages.scan] 5%
[INFO ] [ironscanner.gui.pages.scan] 11%
[INFO ] [ironscanner.gui.pages.scan] 17%
[INFO ] [ironscanner.gui.pages.scan] 23%
[INFO ] [ironscanner.gui.pages.scan] 29%
[INFO ] [ironscanner.gui.pages.scan] 35%
[INFO ] [ironscanner.gui.pages.scan] 41%
[INFO ] [ironscanner.gui.pages.scan] 47%
[INFO ] [ironscanner.gui.pages.scan] 53%
[INFO ] [ironscanner.gui.pages.scan] 59%
[INFO ] [ironscanner.gui.pages.scan] 64%
[INFO ] [ironscanner.gui.pages.scan] 70%
[INFO ] [ironscanner.gui.pages.scan] 76%
[INFO ] [ironscanner.gui.pages.scan] 82%
[INFO ] [ironscanner.gui.pages.scan] 88%
[INFO ] [ironscanner.gui.pages.scan] 94%
[INFO ] [paperwork_backend.docscan.libinsane] Page 0/9999 scanned
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1222(lis_sane_end_of_page): Sane: end of page
[INFO ] [ironscanner.report.images] Saving page 0 as memory://ironscanner_scan_0_1.png ...
[INFO ] [ironscanner.gui.pages.scan] Scanning page 1 ...
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1222(lis_sane_end_of_page): Sane: end of page
[INFO ] [openpaperwork_gtk.busy.mouse] Mouse cursor --> busy
[INFO ] [paperwork_backend.docscan.libinsane] End of feed
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L1274(lis_sane_cancel): Sane: session->cancel() (0)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/lamp.c:L55(set_lamp_switch): Setting lamp on epson2:libusb:002:011 to 0
[INFO ] [ironscanner.gui.pages.scan] End of feed
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/workarounds/cache.c:L279(cache_get_options): epson2:libusb:002:011->get_options(): returning cached options
[INFO ] [openpaperwork_gtk.busy.mouse] Mouse cursor --> idle
[INFO ] [paperwork_backend.docscan.libinsane] Closing device epson2:libusb:002:011 (140233909910992)
[INFO ] [paperwork_backend.docscan.libinsane] [LibInsane] ../subprojects/libinsane/src/bases/sane.c:L562(lis_sane_item_close): Sane: item->close()