Hello,
I am running two Plex servers. One is running off a straight-up CentOS box and is named 'daisy." That one is running fine.
I also have one running on a WDC PR4100 32 TB NAS. That’s daisy deux. When I try to go to the dashboard on daisy duex I get “There was an unexpected error loading the dashboard.” I know the NAS instance of Plex has been busy for days indexing a few TB of still shots (I’m a pro photographer) so I can easily pick out all the kitten pictures. Could its constant busy state be the reason it cannot bring up the dashboard? When I run ‘top’ at the command line I can see the CPU is bouncing between 29% and 44% with the load avergae currently 1.47. That doesn’t seem like it would be too busy but it certainly isn’t at idle, either.