ElleKayEm
commented
2 weeks ago Try closing Kobo Desktop before using Obok. Make sure the book shows a closed red lock in Obok before attempting to import it.
Open heluq opened 2 weeks ago
ElleKayEm
commented
2 weeks ago Try closing Kobo Desktop before using Obok. Make sure the book shows a closed red lock in Obok before attempting to import it.
I followed the steps as instructed and successfully exported the book in Calibre using the Obok DeDRM plugin. It showed that DRM removal was successful, but in reality, it wasn’t removed; the EPUB file opens with garbled text. There is the log:ApplicationPaletteChange event ignored Using calibre Qt style: True calibre 调试日志 calibre 7.20 embedded-python: True Windows-10-10.0.19044-SP0 Windows ('64bit', 'WindowsPE') ('Windows', '10', '10.0.19044') Python 3.11.5 Windows: ('10', '10.0.19044', 'SP0', 'Multiprocessor Free') Interface language: zh_CN EXE path: C:\Program Files\Calibre2\calibre-debug.exe Successfully initialized third party plugins: Obok DeDRM (10, 0, 9) calibre 7.20 embedded-python: True Windows-10-10.0.19044-SP0 Windows ('64bit', 'WindowsPE') ('Windows', '10', '10.0.19044') Python 3.11.5 Windows: ('10', '10.0.19044', 'SP0', 'Multiprocessor Free') Interface language: zh_CN EXE path: C:\Program Files\Calibre2\calibre-debug.exe Successfully initialized third party plugins: Obok DeDRM (10, 0, 9) QPA platform: windows devicePixelRatio: 1.0 logicalDpi: 96.0 x 96.0 physicalDpi: 84.62536585365852 x 84.81391304347825 [0.00] Starting up... [0.01] Showing splash screen... [1.67] splash screen shown [1.67] Initializing db... [1.67] db initialized [1.67] Constructing main UI... DEBUG: 0.0 obok::utilities.py - loading translations DEBUG: 0.0 obok::dialogs.py - loading translations DEBUG: 0.0 obok::config.py - loading translations DEBUG: 0.0 obok::action_err.py - loading translations [2.12] GUI main window shown [2.22] main UI initialized... [2.22] Hiding splash screen [2.22] splash screen hidden [2.22] Started up in 2.22 seconds with 0 books Traceback (most recent call last): File "calibre\db\cache.py", line 1859, in set_metadata File "calibre\db\cache.py", line 1782, in set_cover File "calibre\db\backend.py", line 1791, in set_cover File "calibre\utils\img.py", line 302, in save_cover_data_to File "calibre\utils\img.py", line 205, in image_to_data ValueError: Failed to export image as JPEG with error: Image is empty