Jellyfin not syncing after server swap

Issue description:

After switching from one jellyfin instance to another my music suddenly stopped syncing. Still works with navidrome. Checked the logs and I’m seeing some weird jellyfin errors. All of the albums seem to sync but then no songs.


Upload description: seanmi

Additional information:

This only happened after moving my jellyfin instance and all of it’s config files from one machine to another then modifying the IP in symfonium to match

Reproduction steps:

Not sure

Media provider:




2024-06-05 11:05:18.702 Verbose/JellyfinLogger: <-- [580] Error processing request.
2024-06-05 11:05:18.702 Error/JellyfinLogger: Request Error: 500 [Error processing request.]

Your server returns error on calls, it did not like the move to a new server.

Try to remove it from Symfonium and add it again, if it still does not work, you need to see Jellyfin logs for why it bugs.

Well no answers, so for others this is probably the same issue that touch a few users:

They removed support for invariant gobalization.

"DOTNET_SYSTEM_GLOBALIZATION_INVARIANT=1" remove this from you env vars.

Whoops sorry forgot to respond here. I opened a Jellyfin case and no one was quite sure. Ended up deleting my library database and re-synced everything and it worked. Not ideal, but I assume some database corruption somehow.

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