If you stay on the edge of a chunk and you move your camera at a certain angle so the chunk from behind is i view but it is still behind you then the chunk dissapears from view.
Once you got the position and angle of the camera it happens all the time.
Thank you for your report!
We're actually already tracking this issue in MC-63020, so I resolved and linked this ticket as a duplicate.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
If you haven't already, you might like to make use of the search feature in the future to see if the issue has already been reported.
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