this is really frustrating. i just encountered a bug where my save would not show up in the list of worlds to load in-game.i was able to recreate the world with the same settings and everything was back to normal. a side effect of this is that any change made in the world is lost after a reloading the save. it seems that the save reverts to the state it was when the game crashed. i read in another topic here that it could be corruption of the level.dat file. does anyone have any ideas about fixing this?