Unable to access Plex Media Server

Server Version#: Don’t know - I can’t access it to check. I THINK its 1.41.1.xxxxxx
Player Version#:
Plex lives on Ubuntu Ubuntu 22.04.5 LTS and when I log in to my account on Plex, I am unable see the server. I am a noob and I am at wits end. Desperately need help by anyone here.
I can ping the server and I ran sudo systemctl status plexmediaserver and I see:

plexmediaserver.service - Plex Media Server
Loaded: loaded (/lib/systemd/system/plexmediaserver.service; enabled; vendor preset: enabled)
Active: active (running) since Fri 2026-03-20 15:59:16 AEDT; 19min ago
Main PID: 1085 (Plex Media Serv)
Tasks: 66 (limit: 9158)
Memory: 243.4M
CPU: 27.528s
CGroup: /system.slice/plexmediaserver.service
├─1085 “/usr/lib/plexmediaserver/Plex Media Server”
├─1326 “Plex Plug-in [com.plexapp.system]” /usr/lib/plexmediaserver/Resources/Plug-ins-121068a07/Fr>
├─1462 “/usr/lib/plexmediaserver/Plex Tuner Service” /usr/lib/plexmediaserver/Resources/Tuner/Priva>
├─1670 “Plex Plug-in [com.plexapp.plugins.WebTools]” /usr/lib/plexmediaserver/Resources/Plug-ins-12>
└─1862 “Plex Plug-in [com.plexapp.agents.imdb]” /usr/lib/plexmediaserver/Resources/Plug-ins-121068a>

Mar 20 15:59:15 HP-ProLiant-MicroServer systemd[1]: Starting Plex Media Server…
Mar 20 15:59:16 HP-ProLiant-MicroServer systemd[1]: Started Plex Media Server.

Could someone please please help me with some trouble shooting steps? What to check for?

Thanks in advance.

Llundberg

Never mind, it was the DNS setting on the Ubuntu server. All seems to be OK now.