TrueNAS Scale testing

So i know almost no one it testing it probably but i was hoping to get some help. I also know it’s in Alpha but the more i know before its released the sooner i can switch. If you dont know this version is built on Debian and allows GPU passthough to the Docker apps. Like unraid, but I’m trying to do some testing and setting up Plex in TrueNAS Scale trying to get ready to switch over. I was able to get Plex to Install but when I go to the portal it wont let me access it. I logged out of my current Plex server and even used a different email to create a new account. All it says is I can’t access it.
I created a user that has access to the same as the root user for this testing.
The next thing on my list was to get Locast2plex working since it has a nice docker image and if I can the switch will be nice and easy. But I need plex to work first.

I’m not really sure where to go from here.

Please help