Season is not showing

[Hallo123]

I have a problem with a series where the seasons aren't displayed, but that only happens in my main library.

I created a test library and the seasons are displayed in it.

I have already deleted the series several times and restarted the server but the seasons are not displayed

I copied the folder from the test library to my main library but it still doesn't appear

Jellyfin v10.11.1


Please help

[MisterLotto]

All of my seasons had disappeared for all my shows with the "upgrade" to 10.11.0. I had to reinstall thetvdb plugin. Then refresh the metadata (replacing images) brought the seasons back. But then they disappeared again some time earlier today. That trick didn't work to bring them back. Went up to 10.11.1 to see if that would resolve it. Still can't get the seasons to come back. Have restarted the server and refreshed the metadata a few times now.