We've identified an issue in the current Minecraft Beta and Preview version that causes chunks to become corrupted below Y=0. To avoid corrupted chunks, please refrain from opening your worlds until an update has been released. - jhp
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Please visit our bug report site to see if the problem has already been reported: msft.it/6012wxvoA. You can upvote if the issue hasn't been resolved. If you think you've found a new bug, visit our help site here on how to submit a report! msft.it/6013wxvo7 ^FF

Apr 9, 2022 · 10:50 PM UTC