Well it's a unique problem to me. Everyone else sees the level correctly.
Also it changed tilesets recently on me to the worldmap tileset.
I didn't mess up with the tiledef script because it works offline and it was also a copied-and-pasted script from the server.
This problem also shows itself nearly everywhere I go. Some areas have the alien tiles instead of what should be there. Valikorlia doesn't use the alien tiles.
It has to be a version problem because why else would it just be unique to me?