Spent HOURS trying to login without success

Plex Media Server
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1

Server Version#: 1.32.5.7349_1.7.54
Player Version#: Version 4.108.0

Chrome is up to date
Version 116.0.5845.110 (Official Build) (x86_64)

Microsoft Edge
Version 116.0.1938.62 (Official build) (x86_64)

Running on TrueNAS-SCALE-22.12.3.3 (i.e. headless)

Not authorized You do not have access to this server.
You may be able to claim it by choosing “Open Plex…” from the Plex menu in the macOS menu bar or Windows system tray. For more troubleshooting tips, see our support article.

Nothing shows in settings for the server setup.

Plex Pass member and have tried deleting items from Preferences.xml with no change.

This seems like an almost pervasive issue that should be addressed.

2

Not updated this for truenas but the -p (manual mode) should work

Simple things to check:

  1. LAN / container subnet are RFC-1918 compliant
  2. Not trying to claim across subnet addressing boundary
  3. Not using a hostname / FQDN when opening PMS.