I am unsure of where to find player version (not sure this is an issue with the player) and the issue that I am having is that my library is not updating with new files that are being added.
Yes, that’s ok, from plex I can see the shared folders with the content.
Actually the server has always been working fine, I understand that it has been this last update, because until just 2 weeks ago that I uploaded a movie to one of the folders everything worked correctly, and I have not made any manual changes in the plex server.
If Plex can see the shared folder with the content,
can it see the subfolders containing the content ?
If it can, then the next thing to look at is the actual permission on each file/folder.
Linux is very strict about this. It’s possible to see files & folder but not be able to read them.
I had the same problem yesterday for a few hours, and I started playing around with the Agent and Scanner, which was quite a mess. Then, after a few hours, everything went back to normal. I think it was an issue with the Plex agent.
Finally yesterday, I deleted the configuration folder, created a new stack in portainer, generated the libraries again and it worked, as if it was a new installation with my account.
Surely if I had waited, it would have fixed itself, as I see in the message above.