Jellyfin cant find my external drive

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Server: Intel NUC N5105
Drives: 1 internal for system and 3 external
Using docker (docker-compose) with Jellyfin 10.8.13
OS: Debian 12 headless

I have untill recently used 2 external drives for my media, but now i have to add one more, but the problem is that it dosent show up in Jellyfin.

I have used:
added it to the docker-compose.yml file just as the other 2 external drives
Run following commands:
sudo chmod -R 777 parth-to-drive
sudo chown -R user:group path-to-drive
and restarter both Jellyfin (sudo docker-compose stop / start) and even the server.

But the third external drive dosent appear in Jellyfin when i wish to add a new library. I can see the drive in Debian, i can makefolders in it and so on, but Jellyfin cant see it.

I dont know what im doing wrong, it should be simple as the two earlier drives, but i just cant get Jellyfin to see/show it, so i hope for some suggestions for what to do?