I have an odd situation. I've done all the port forwarding correctly, as direct connection works just fine. But I would prefer to use the invite code. I've followed the documentation, disabled direct connection, and removed the assigned ports, and ensured UPnP is enabled on the router. But every time I attempt to connect I receive the following error: I've tried rebooting server, rebooting array, changing the container from all the different branches, it just doesn't connect. Not the end of the world, as direct connection still works. But the invite code enables you to rejoin servers using the recently connected servers list. If you have direct connection enabled then the recent servers list doesn't work. EDIT: Also, I've tried the new "Force Relay" option to see if that would work. That still doesn't resolve the issue either.