Server Not Found

Server Version#: 1.23.0.4480
Player Version#: 4.29.2

I did two major things which could have caused this problem but I don’t know which one it was and how to fix. 1. I updated from Catalina to Big Sur and am now on 11.3.1. I also used CleanMyMack to do a clean up of my mac which I do about once a year. After these things my server could not be found.
Can someone please help with the steps to recover my server?
Thank you,
Eliot

Hello, anyone out there who has ideas? I tried re-installing PMS and it just asked me to point it to my media. I did a test and pointed it to a folder with some movies and it added them just fine and created a new server. Why won’t it see my old server? The media folder I added to the new server is also part of the old server’s media. I’m really stumped here.

I can always just add all my media to the new server but I would loose all my data such as already played data, playlists, poster art, etc.

Thanks in advance.
Eliot