Just an update… this has now been resolved with new PMS update 1.14.0.5470 looks like there was a known issue… (#9228)
Thanks Plex Team!
Plex Media Server 1.14.0.5468 is now available to Plex Pass users in the Beta update channel.
Additional changes after above release notes:
FIXES:
- (Transcoder) Resolved a rare deadlock (#9332)
- Automatic port mapping could fail with some older routers (#9335)
*** Fix for Server Unreachable and Remote Access issues (#9228)**