Whenever I try to join in a world it loads all the way and then gets stuck on "generating world". I sit and wait for it to load my world but it just says generating world after I try to load a world.

Whenever I try and load a world the bar loads all the way and then it just gets stuck on "generating world". I sit and wait but it is just stuck on generating world and the bar is already loaded. If you could help that would be great. P.S. I've always liked watching people play Java edition. I want to thank all the people that are working on Minecraft for making this game amazing. Keep up the good work.