Server Version#: 1.18.1.1973
Player Version#: 1.3.1.916-1cb2c34d
Was checking out the new HDR filter, decided to click “Custom Filter” and now any libraries which it has been clicked on permanently display “There was an unexpected error”. I am getting the same thing for TV so I guess I need to reinstall my client. Ill update if that fixes the issue once I get time to do so.
I found the answer was to restore the setting back to the defaults but I wasn’t sure where to do that. I found it if you go to Settings, then look under the Plex section on the left side of the screen and select Debug. In there you should see a red button labelled “Restore Defaults”. I clicked that and followed through the other screens to restore things and it all works now. Hope that helps.