Save structure blocks can't detect corners correctly when the corner of the structure at -y levels, but they can detect corners at +y levels. Save blocks will also prioritize corners at +y levels, even though they have another corner at -y levels near them.They still can load structures properly.
MC-217283
Structure blocks can't detect structures at negative heights
Resolved
Duplicate
0
Thank you for your report!
We're tracking this issue in MC-215194, 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 to see if the issue has already been mentioned.
Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki