[Boulder]

There's something strange going on in that case, as I just tested it here and it's working as expected. Can you enable debug logging, toggle the subtitle status (set default for all media etc.) then upload your debug log.

The debug log in that first post of mine should contain such things, both with movies and TV series.

Also, you could try testing with a "clean" .kodi:

Code:

systemctl stop kodi
mv .kodi .kodi.bak

then add a tv show, and test setting subtitles as the default again. If it works then chances are your database may have become corrupted somehow.

Thanks, I think I'll try that and see what happens.