My family are sharing minecraft and my sisters maps keep crashing.
we lode the map and it starts to load and then crash. And some time it will load in the middle of her playing and she will lose all her progress.
and one map I made yesterday crashed in the middle of my play.
some maps we made are new. But some we have had for weeks. (they did work before)
it started about a week back.
Added (1). We have had the game for about a month.