Server Version#: 1.42.1.10060
Player Version#: Android/Amazon
I recently had to rebuild my server due to authentication token. Clearing the windows regedit items did not allow to take new ownership.
So anyway. Server rebuilt, but with the same name. The apps for Roku and iOS shows the new server and libraries as present. Android and Amazon versions of the Plex app shows no servers as available.
Could we be looking at an issue with server name identity?
Then, on the Android devices, try rebooting them. If that does not work, log out & log back in on the Plex app. The re-authentication with plex.tv should refresh the list of servers the device can access.
Before performing the Deletion of old server I had 2 instances of the server name showing, but both showed offline. Now I have none listed for the android/amazon devices.