[JSWolf]

Originally Posted by psy9o

Hello, I have a Kobo aura one and am having the same problem, I can factory reset my device and make it go away but as soon as the error in calibre occurs again the device can't connect anymore. Is there any way to prevent this error of occurring?

Quote:

IOError: disk I/O error

Traceback (most recent call last):
File "site-packages\calibre\gui2\device.py", line 88, in run
File "site-packages\calibre\gui2\device.py", line 511, in _books
File "site-packages\calibre\devices\kobo\driver.py", line 1707, in books
File "site-packages\calibre\devices\kobo\driver.py", line 167, in get_database_version
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\cursor.c", line 990, in APSWCursor_execute.sqlite3_prepare
File "c:\cygwin64\home\kovid\sw\build\apsw-3.8.2-r1\src\statementcache.c", line 386, in sqlite3_prepare
IOError: IOError: disk I/O error

If you use Kobo Utilities, you can have your database backed up when you connect your Kobo to Calibre and then if you do have a corrupt database, you can just replace it with the last good database.