So my friend Had went to the Red ant dimension on my server looking for duplicator tree wood. He found some then later got attacked by an ender knight and tried to tp away back to the normal world for some reason though when trying to tp it would say, "teleporting" but wouldn't do anything. he can tp to the world called world which is our spawn but he can't tp to the world called world2 (multiverse world). I even tried changing the spawn from world to world2 and it still wasn't tp'ing him. I even tried deleting all his player files but it still isn't working. I'm stuck and would EXTREMELY love some assistance here on how to fix this if anyone may know a way to do so.