When I respawned in a secret area in Pumpkin pastures, I was behind the entrance area that you click to move in/out of the secret area. I was able to get out by clicking the doorway, but was sent back to the area before the secret area, although I could still re-enter and it seemed to fix the bug. This was followed after a bug in the secret area that wouldn't spawn in mobs during a triggered ambush event, but then suddenly spawned all of them at once without the animation.