I just updated Plex Server to the latest, and all my libraries are now gone. I got one look at them with exclamation marks and messages saying “we’re having trouble finding this page, it might have been deleted” (or similar), and on a page refresh I have no libraries.
The only other thing I did prior to update was to turn on push notifications. Otherwise my server has been untouched (and working) for days.
Not a known issue that I’m aware of.
Do you get the same result when accessing your server through different apps or through the bundled version of Plex Web?
@robert_rodacon_se: Just out of interest, do you have the auto-update setting turned on for your server? I don’t, but my issue happened exactly as I manually updated. Wondering if there is some corruption in the database which means it fails to be correctly carried over during an update.