Thanks.
Now I have what I was expecting to find.
The server has been hitting plex.tv so hard (failed attempts) that Plex.tv has throttled it
Apr 01, 2025 13:33:52.722 [140316397022008] DEBUG - [HttpClient/HCl#1d] HTTP/1.1 (0.1s) 422 response from POST https://plex.tv/servers.xml?auth_token=xxxxxxxxxxxxxxxxxxxx (reused)
Apr 01, 2025 13:33:52.723 [140316321618744] DEBUG - MyPlex: Published Mapping State response was 422
The solution now is to shutdown PMS and let it sit for about an hour.
When Plex.tv sees it’s not trying to hammer / DDOS it, it’ll allow it to connect up again.
FWIW,
I did spot a difference in IP addresses.
- WAN IP reported is a “108” address.
- Logs show the additional “192” address.
Is this expected ?