In Minecraft PE (1.16.1 update) on an iPhone Xr with software Version 13.5.1, some minecraft worlds don't open. When the world is clicked on, the screen shows two buttons-- "leave bed" and "open chat". When "leave bed" is clicked, the app crashes. When nothing is clicked, the app crashes. When "open chat" is clicked, the list of all worlds appears covered by the chat screen, but it doesn't allow you to leave the chat and is stuck there until the app crashes. This occurs even though when the world was left, I/the character was not in a bed when the game was exited.