[bernard.ryefield]

Originally Posted by jgoguen

Can someone try this latest package? It has to be someone on Windows, without the workaround described earlier applied.

Same problem:

Spoiler:

calibre, version 4.15.0
ERREUR : Erreur: Erreur pendant la communication avec le périphérique

'utf8' codec can't decode byte 0x92 in position 42: invalid start byte

Traceback (most recent call last):
File "site-packages\calibre\gui2\device.py", line 90, in run
File "site-packages\calibre\gui2\device.py", line 513, in _books
File "site-packages\calibre\devices\kobo\driver.py", line 1565, in books
File "site-packages\calibre\devices\kobo\driver.py", line 3542, in get_debugging_title
File "site-packages\calibre\devices\kobo\driver.py", line 3264, in get_pref
File "calibre_plugins.kobotouch_extended.device.driver" , line 113, in settings
File "calibre_plugins.kobotouch_extended.common", line 95, in print_formatted_log
File "calibre_plugins.kobotouch_extended.common", line 84, in _tag_args
UnicodeDecodeError: 'utf8' codec can't decode byte 0x92 in position 42: invalid start byte