[schapplm]

Some users previously have reported problems regarding datetime values:

[...] (22007): Incorrect datetime value [...]

There were two fixes that were rather workarounds requiring manual editing of the mySQL database:

That seems to have fixed it, thanks!

Error: Writing the WL-database file (1292 (22007): Incorrect datetime value: '1970-01-01 11:00:00' for column 'lastPlayed' at row 160)
EDIT: I was able to resolve the issue [...]

There now is a patch on github created by fabquenneville.
Can someone who encounters the problem test this? You can either download the code via zip file or via Git. The code is based on the Kodi 19 version of the addon.
In my test case of time zone UTC+2 (Europe) the result was still unclear.