Resource api not showing local IP

Plex Media Server
1

I am diagnosing an issue, why a 3rd party app wouldn’t connect and in the process, I have noticed that one of my Plex servers doesn’t list its local IP (192.168.20.6) in the resources XML:

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While the 2nd server contains a local IP, the 1st doesnt.

Why could this be? The configuration of the two servers is to my knowledge identical.

2

Make sure debug (And only debug) logging is enabled on the one not showing local address, and then restart PMS on it.

Then upload a zip with logs after it finished rebooting, unless the reboot does not fix it