Minecraft Version

1.20.1

KubeJS Version

2001.6.3-build.52

Rhino Version

2001.2.2-build.6

Architectury Version

9.1.12

Forge/Fabric Version

forge 47.1.47

Describe your issue

If I add remove(...) in recipe event, when I enter a world just after the game window open, I'll get ConcurrentModificationException error, and it will fail to remove or add any recipes, but when I reload it, re-enter the world or enter another world, the problem will be fixed.
server.log

Crash report/logs

No response

Try disable async recipe streams in kubejs/config/common.properties.
This sometimes causes issues with other mods.