When loading in three seperate worlds some chunks have randomly swapped places and others have generated as if they are new and nothing had been built there previously. This seems to have only happened to chunks that were actively loaded by the player in the previous session before logging out, that is, existing/generated but far away chunks were unaffected. All three were LAN worlds I had played with my friend, and this bug caused our builds to be destroyed.
MC-297151
Chunks being randomly swapped and regenerated
Resolved
Incomplete
1
Thank you for your report!
However, this issue is Incomplete
Your report does not contain enough information. As such, we're unable to understand or reproduce the problem. Chunk corruption can happen for a many number of reasons, so we cannot fully understand your problem with the context provided in the report. If you can find a way to reliably reproduce the world corruption consistently, please make a new report providing a copy of ONE of the affected worlds, with clear steps to reproduce the corruption.
Please review the Bug Tracker Guidelines before creating new reports. Be sure to search for an existing issue as it is likely to have already been reported.
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