Plex showing season "unavailable" but it is available and I can play the episodes

Hm… I searched for “corrupt” or “malformed” - no results.

regarded to this tv show:

Mar 16, 2022 10:56:02.523 [0x7f356a831b38] DEBUG - Scanner: Processing directory /mnt/serien/24/Season 07 (parent: yes)
Mar 16, 2022 10:56:02.575 [0x7f356a831b38] DEBUG - Skipping over directory ‘24/Season 07’, as nothing has changed; removing 24 media items from map.

There are a lot of folders yes, but is this affected when I’m not using the auto-discover feature?

And new added files are shown up correctly.