Started by
TheCodamanCrew
on
Topic category: Help with modding (Java Edition)
I recently update my mod from 1.17.x to 1.18.x and when I try to make a new world, the game gives the following message:
"Errors in currently selected datapacks prevented the world from loading."
I have no idea how to fix this. I don't want to build my mod from the ground up again.
About the Worldgen
The 1.17.x datapack is not compatible with 1.18.x, the world will not load. Use https://misode.github.io/
and/or
https://moddingtutorials.org/o18/world-gen
as reference. You might need to modify many values since 1.18.x worldgen changed a lot. Here is a 1.18 worldgen template ...
https://drive.google.com/file/d/1OyLG704MKEILKQGY9utUreFms7G7v2jw/view
Misode has a datapack upgrader which includes Worldgen ... https://misode.github.io/upgrader/
But first make a backup, just in case.