SOLVED: Jellyfin Server login works only via remote proxy but media details page never works

[DavidM42]

Can you try rescanning your library and selecting "Search for missing metadata"?

Thank you for your reply.
I tried that now and sadly still get errors while trying to open the episode list of a show (see screenshot)

Also jellyfin log of today: https://gist.github.com/DavidM42/1429c71...37dcaec2dc