Plex media server configured but nothing shows up in home assistant

Configuration
1

Hello I am trying to get the home assistant on my lubuntu 18.04 pc to recognize the plex media server and when I did the whole 2 lines down below in my configuration file it did discover it and said configure which I did i added the whole plex x token which it created a plex.conf file and a entry into the entity_registry.yaml but nothing shows up in the home assistant front end. I don’t have any groups or anything set up. Any ideas? Also GDM in server is enabled

media_player:
  - platform: plex
2

Anybody got ideas?

3

I also tried it and gave it. It would show up and in a following restart disappear and the entity_id would change.
I couldn’t use it.