Game Crashes When a world is loaded

MCreator issue tracker has been migrated to GitHub.

Existing tickets have been migrated to GitHub. Please open new tickets on the GitHub tracker instead. If you do not have a GitHub account, all feature requests and bug reports from forums are still considered and checked by the maintainers.

Status

Works as designed

Issue description

For some reason when I try to load a world on minecraft the game crashes with the reason: IllegalArgumentException: Invalid dimension minecraft:overworld
at net.minecraft.world.DimensionType.func_193417_a(DimensionType.java:104). In my mod there is nothing apart from ores that generate naturally and no added dimensions or biomes.