Hi - I have been using Plex for years now with my Synology DS513+ without issues. A couple of weeks ago I upgraded to the latest version 1.13.2.5142 and noticed that none of my players (Apple TV 4th Gen nor locally on my iMac) could see the Plex server anymore. In the synology package center it tells me that the server is running.
The only thing that helps is reinstalling an older version of Plex. I am currently back to 1.13.0.5023 which works fine.
Is there anything I can do to find out what the problem is ?
No, not that I am aware off. Interestingly enough, now the Plex Service works again. Maybe my NAS did have a temporary problem as you stated. Thanks for your help !