Version Information

Minecraft version: 1.12.2
Forge version: Latest for this version
Other mods (if applicable):

MixinCompat
MixinBootstrap
0.0.1153.0 (compiled from github)
(Only CC crash at start)

Steps to reproduce:

1. Make some map in world painter CC plugin
2. Try to join this world with CC 0.0.1153.0

Expected Behavior: Normal world load

Actual Behavior: Crash

BTW I am using OpenJ9 JVM

Link to crash log (if applicable - use a site such as hastebin:
https://hastebin.com/dudumadulu.yaml
Can't send the world cuz it's too big.

I cannot reproduce this on latest CC (1159)
What version of the world painter plugin are you using?

You are using the wrong version of CC, you need the -all.jar, you are using CubicChunks-1.12.2-0.0.1153.0-SNAPSHOT.jar

Yeah that was the wrong version of CC. So sorry then.