So I deleted my server fro the autorized devices, (please dont ask why) and now my home screen is empt, and I cant find my server, what can I do to restore it?
currently running debian 9 latest pms version. I have saved my original preferences.xml and databases files
Thnaks everyone
if you original preferences.xml file is still where it was with the account info then have you restarted server? this info I mean https://support.plex.tv/articles/204281528-why-am-i-locked-out-of-server-settings-and-how-do-i-get-in/
You also need to claim it at ip:32400/web not app.plex.tv
Hi, Yes I have restarted the server, followed the link you provided but still no soup 
Ok Its Solved!!
This is what I did.
I tried again @BigWheel procedure on a DIFFRENT workstation. and it worked flawlessly.
something on my browser cache was just messing with me …
Thanks for the help!! @ChuckPa @BigWheel