There is only one recently active server in your account.
Which makes me believe that the second server was somehow created as a “clone” of the first one.
You’ll need to remove all account-related and machine-related data from your second server and “claim” it again.
See I want to backup my Genre tags from one server and restore them onto a new server - #3 by OttoKerner
Then proceeed with Why am I locked out of Server Settings and how do I get in? | Plex Support
