Hello,
For a few weeks now I have been unable to stream from my OS X Mac to any of my devices that have Plex installed on (Xbox One, Chromecast, Roku).
I will get a loading icon for a few minutes and then ultimately the device I'm attempting to stream to will display "Server unavailable".
However, if I add a new movie to my server folder (on my Mac) and click 'update library' the library updates.
I have tried to completely uninstall/reinstall Plex on my Mac and on several of the streaming devices.
I have even tried to sign up for a new account.
Nothing seems to fix the issue.