Loading Screen of Death

NOTE: IT ALSO HAPPENS ON IOS

When I join a world right after I start the game and log in, the game will show this screen after loading for a few seconds.

(sorry for the image being too big)

This happens on IOS devices and windows 10, I am not sure about other versions.

When it occurs on win10, this screen will stay there FOREVER until someone closes the game or something else happens. On IOS, the game will crash after this screen appearing for a few seconds.

This usually happens on realms and servers, but it happened on singleplayer world before.

This thing has existed since 1.8.0. Please fix it