Your game has a crashing bug.
If you rightclick the wire extension block at coordinates (307,8,212) and click on “Create”, the game crashes.
I'll fix that. Thanks.
This is now fixed. I appreciate the heads-up. By the way, thanks for your huge part in making Minetest so capable that it supports an application like QiskitBlocks.
Haha, you're thanking the wrong person. I'm not much involved in Minetest development and not involved at all in the development of the Content DB.