Closed MuteTiefling closed 1 year ago
"https://www.youtube.com/watch?v=Dp5hcxxPx28
Backup world! It is very important. If you make a mistake with even one step or click, you will irrevocably ruin the world.
Create brand new world with name like "NewNew" after updating Citadel to 2.1.4+ (1.19.2) or 2.3.4+ (1.19.4). In no case do not use the Re-Create feature built into minecraft. The problem will remain! If you have changed the parameters of the world, restore them from your memory and create a world with exactly these parameters.
Open saves in NBT Explorer, expand NewNew/level.dat/Data/WorldGenSettings/dimensions.
Click "dimensions", use menu Edit/Copy
Expand OldWorld/level.dat/Data/WorldGenSettings
Click "dimensions", use menu Edit/Delete
Click "WorldGenSettings", use menu "Edit/Paste
Save file
Close NBT Explorer
Teleport to the border of the generated and non-generated area and check that it converges. This is very important! If you make a mistake somewhere, it will ruin your world!"
Details here: https://github.com/Glitchfiend/TerraBlender/issues/107
When Citadel is installed, extra values are being injected into level.data that then get copied/cloned/re-written incorrectly with each save. Eventually the world fails to load because there are too many nested NBT values.
Removing Citadel and making a new world resolves the issue.