aspenluvsbirds

Hello everyone! I have the essentials spawn plugin downloaded on my Minehut Server, so I set up a /setworldspawn, which worked correctly! However, I tried to teleport back to it, and it was not working. I tried /tp worldspawn, /tp spawn, /spawn but it said there was no entity found. Am I using the wrong command? Is there a way to teleport to spawn? The only thing that works is killing myself to then respawn there.