Minecraft Version

1.21.1

KubeJS Version

kubejs-neoforge-2101.7.0-build.158

Rhino Version

rhino-2101.2.5-build.52

Architectury Version

n/a

Forge/Fabric Version

neoforge-21.1.31

Describe your issue

Crash on world load. Seems related to this:
neoforged/NeoForge#1380

Crash report/logs

No response