When I go into the Nether chunks don’t load. I can’t break things. I try to back Into the real world the portal doesn’t teleport me back. And if I try to log out of the survival or creative world it doesn’t let me.

When I go into the nether chunks don’t load, I can’t break things survival / Creative, then when I try to Go back To the real world it’s just stays on the loading screen. Or when it doesn’t let me do anything I try the nether I try to log out of the world but does not work. But sometimes it’ll let me in the nether without a problem but once I try to back to the real world it stays on the loading screen.