Ich versuche gerade in gscan2pdf, Version 2.3.0, einige Tiff-Dateien mittels Tesseract und Korrekturfunktion in eine pdf-Datei zu integrieren.
Wahlweise friert Gscan2pdf beim laden der Tiff-Dateien ein, friert bei der Texterkennung ein oder reagiert nicht beim Abspeichern.
Der vielzitierte Tipp, in den Einstellungen die Schnittstelle zu verändern, funktioniert auch nicht.
Unter Kubuntu 18.10 erhalte ich die Fehlermeldungen:
xxxxxx@Xxxxxxx:~$ gscan2pdf (gscan2pdf:27019): Gtk-WARNING **: 21:42:25.850: Theme parsing error: gtk.css:127:35: The style property GtkButton:child-displacement-x is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:27019): Gtk-WARNING **: 21:42:25.850: Theme parsing error: gtk.css:128:35: The style property GtkButton:child-displacement-y is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:27019): Gtk-WARNING **: 21:42:25.850: Theme parsing error: gtk.css:129:34: The style property GtkCheckButton:indicator-size is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:27019): Gtk-WARNING **: 21:42:25.850: Theme parsing error: gtk.css:130:36: The style property GtkCheckMenuItem:indicator-size is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:27019): Gtk-WARNING **: 21:42:25.850: Theme parsing error: gtk.css:132:46: The style property GtkScrolledWindow:scrollbars-within-bevel is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:27019): Gtk-WARNING **: 21:42:25.850: Theme parsing error: gtk.css:135:30: The style property GtkExpander:expander-size is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:27019): Gtk-WARNING **: 21:42:25.851: Theme parsing error: gtk.css:142:29: The style property GtkStatusbar:shadow-type is deprecated and shouldn't be used anymore. It will be removed in a future version Can't call method "hide" on an undefined value at /usr/bin/gscan2pdf line 5766. Perl exited with active threads: 2 running and unjoined 0 finished and unjoined 0 running and detached xxxxxx@Xxxxxxx:~$
oder
xxxxxx@Xxxxxxx:~$ gscan2pdf (gscan2pdf:27448): Gtk-WARNING **: 21:51:02.015: Theme parsing error: gtk.css:127:35: The style property GtkButton:child-displacement-x is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:27448): Gtk-WARNING **: 21:51:02.015: Theme parsing error: gtk.css:128:35: The style property GtkButton:child-displacement-y is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:27448): Gtk-WARNING **: 21:51:02.016: Theme parsing error: gtk.css:129:34: The style property GtkCheckButton:indicator-size is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:27448): Gtk-WARNING **: 21:51:02.016: Theme parsing error: gtk.css:130:36: The style property GtkCheckMenuItem:indicator-size is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:27448): Gtk-WARNING **: 21:51:02.016: Theme parsing error: gtk.css:132:46: The style property GtkScrolledWindow:scrollbars-within-bevel is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:27448): Gtk-WARNING **: 21:51:02.016: Theme parsing error: gtk.css:135:30: The style property GtkExpander:expander-size is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:27448): Gtk-WARNING **: 21:51:02.016: Theme parsing error: gtk.css:142:29: The style property GtkStatusbar:shadow-type is deprecated and shouldn't be used anymore. It will be removed in a future version ERROR - d99825a8-cbc6-4023-8aa9-f6fed651da88, tesseract, Error processing with tesseract: Detected 47 diacritics ERROR - 7f5264b8-fd85-468a-a2d7-47cfd75e6fe3, tesseract, Error processing with tesseract: Detected 142 diacritics ERROR - 655f22cb-868d-4188-b1eb-7187a4e427ef, tesseract, Error processing with tesseract: Detected 77 diacritics ERROR - 02658343-7982-4f29-9319-108b8e4ceae7, tesseract, Error processing with tesseract: Detected 51 diacritics Date::Calc::Delta_DHMS(): not a valid date at /usr/bin/gscan2pdf line 2056. Perl exited with active threads: 2 running and unjoined 0 finished and unjoined 0 running and detached xxxxxx@Xxxxxxx:~$
Interessanterweise sieht das unter OpenSUSE, Leap 15.0, KDE, mit gscan2pdf 2.2.2, nicht wesentlich anders aus:
xxxxxx@Xxxxxxx:~> gscan2pdf (gscan2pdf:4274): Gtk-WARNING **: Theme parsing error: gtk.css:68:35: The style property GtkButton:child-displacement-x is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:4274): Gtk-WARNING **: Theme parsing error: gtk.css:69:35: The style property GtkButton:child-displacement-y is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:4274): Gtk-WARNING **: Theme parsing error: gtk.css:70:34: The style property GtkCheckButton:indicator-size is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:4274): Gtk-WARNING **: Theme parsing error: gtk.css:71:36: The style property GtkCheckMenuItem:indicator-size is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:4274): Gtk-WARNING **: Theme parsing error: gtk.css:73:46: The style property GtkScrolledWindow:scrollbars-within-bevel is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:4274): Gtk-WARNING **: Theme parsing error: gtk.css:76:30: The style property GtkExpander:expander-size is deprecated and shouldn't be used anymore. It will be removed in a future version (gscan2pdf:4274): Gtk-WARNING **: Theme parsing error: gtk.css:83:29: The style property GtkStatusbar:shadow-type is deprecated and shouldn't be used anymore. It will be removed in a future version ERROR - ED78CEE4-3485-11E9-9DB5-4610811F0E01, tesseract, Error processing with tesseract: Detected 47 diacritics ERROR - ED7BE0AC-3485-11E9-9DB5-4610811F0E01, tesseract, Error processing with tesseract: Detected 142 diacritics ERROR - ED87DF56-3485-11E9-9DB5-4610811F0E01, tesseract, Error processing with tesseract: Detected 77 diacritics ERROR - ED8AC04A-3485-11E9-9DB5-4610811F0E01, tesseract, Error processing with tesseract: Detected 51 diacritics (gscan2pdf:4274): GooCanvas-CRITICAL **: goo_canvas_group_remove_child: assertion 'child_num < group->items->len' failed Date::Calc::PP::Delta_Days(): Date::Calc::Delta_Days(): not a valid date at /usr/bin/gscan2pdf line 2055 Perl exited with active threads: 2 running and unjoined 0 finished and unjoined 0 running and detached xxxxxx@Xxxxxxx:~>
Und unter Debian GNU/Linux 9 mit KDE-Plasma: 5.8.6 und gscan2pdf 1.6.0 kann ich immerhin die Tiff-Dateien importieren und nach Texterkennung editieren, aber das Programm verweigert das Abspeichern.
xxxxxx@Xxxxxxx:~$ gscan2pdf (gscan2pdf:1345): GooCanvas-CRITICAL **: goo_canvas_group_remove_child: assertion 'child_num < group->items->len' failed (gscan2pdf:1345): GooCanvas-CRITICAL **: goo_canvas_group_remove_child: assertion 'child_num < group->items->len' failed (gscan2pdf:1345): GooCanvas-CRITICAL **: goo_canvas_group_remove_child: assertion 'child_num < group->items->len' failed (gscan2pdf:1345): GooCanvas-CRITICAL **: goo_canvas_group_remove_child: assertion 'child_num < group->items->len' failed
Wer in den Foren über gscan2pdf recherchiert, bekommt den Eindruck, dass die Kinderkrankheiten dieses Programms seit vielen Jahren und ebenso vielen Versionen nicht in den Griff zu bekommen sind.
Scannen, dann Texterkennung mit anschließender Korrektur und Konvertieren in pdf: Gibt es da eine Alternative?
Gruß
Marind