Our whole realm, which has both MCPE and Win10 edition players, has been completely ruined and it wasn't by any of the players. I can't really explain it, so please refer to the screenshots provided. These weird monstrosities of random blocks have appeared in place of proper structures. It seems to be mostly where non-generated blocks exist. Our win10 edition player found it like this after I had been asked to update (MCPE) because the realm had been updated, but before he had. Please let me know which details are required to fix this or roll it back. We have spent a lot of time on this world and now it is completely ruined.