You have outdated structure files in your mod. This causes minecraft to try to update them every time they are loaded, leading to extra memory and cpu usage during worldgen. Please update your structures to match the mc version you are releasing for.
This should be as easy as loading them into game and re-saving them or using a mod to load them into a StructureTemplate and writing them back out to nbt.
To Reproduce
enter world
place structure
observe that DFU processed it
Expected behavior
DFU is not required every time your structure is loaded
Is there an existing issue for this?
Description
You have outdated structure files in your mod. This causes minecraft to try to update them every time they are loaded, leading to extra memory and cpu usage during worldgen. Please update your structures to match the mc version you are releasing for.
This should be as easy as loading them into game and re-saving them or using a mod to load them into a StructureTemplate and writing them back out to nbt.
To Reproduce
enter world place structure observe that DFU processed it
Expected behavior
DFU is not required every time your structure is loaded
Mod Version
v3.1.1 or newer
Minecraft Version
1.20 or newer
Java Version
Java 17
Fabric Version
N/A
Relevant log output
Anything else?
No response