Cannot load existing world in beta 1.18.30.20. The screen gets stuck on “Generating World” with “Building Terrain” displayed, the loading bar is stuck a little past halfway. I have restarted Minecraft multiple times and it gets stuck in this spot every time. The FPS and Memory seem to update just fine but the background is frozen. The first time I loaded up the world in the new update it worked fine, but after turning my Xbox off I cannot load my world.

UPDATE

It finally loaded but took a ridiculously long time to do so.

SECOND UPDATE

Taking a very long time to save the world as well.