TV Show Category suddenly unaccessable

I’ve had my PMS up and running for over a year without issue. Suddenly my TV Shows are inaccessible locally and remotely. They show up on the browser at plex.tv and I can manage them there but I cant play them anywhere. It says server unavailable. I can view every other category except TV Shows. I can even watch shows from on deck and recently added, but the tv shows section is not available. Any ideas?

Duplicate of TV Shows categories not accessible.