If you save a world with a lot of mobs, then close the game and reenter the world again, the terrain data will be bugged
MCPE-63435
World Chunk Missing
Resolved
Duplicate
0
Thank you for your report!
We're tracking this issue under MCPE-58514 so I've requested this report be resolved and linked as a duplicate.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
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