This is not an issue with computer files, it seems to be connected to a seed. It seems to happen mostly to caves, though trees, terrain, structures, etc. can also be affected. Whatever is generating seems to stop dead in its tracks if it tries to generate in a specific chunk. A seed will always have this happen at the same location every time. The screenshot example was taken at x=400, y=32, z=-208, and the seed is -676194426, though I have seen this occur in several other worlds and it always appears in the same place.
Related issues
Attachments
Comments
migrated
violine1101
Thank you for your report!
We're tracking this issue in MC-7200, so this ticket is being 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.
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.
Quick Links:
📓 Issue Guidelines – 💬 Community Support – 📧 Customer Support – ✍️ Feedback and Suggestions – 📖 Game Wiki