I installed tightvncserver onto my jetson xavier. I then tried using remina on my ubuntu pc to vnc into the xavier. It seems to almost work but all I see is part of the nvidia logo. I don’t see a desktop or anything else useful. Keys dont seem to do anything. I have automatic logging in enabled. I tried logging in via gvncviewer as well and see the exact same screen.
There is a user sharing tight-vnc experience. Maybe you can refer to it first.