Description

Getting the following error in my IDE environment while working on a mod in conjunction with LuckPerms and Nucleus.

https://gist.github.com/Dockter/2f89566fbb8c515902df6360c1a4526b

Reproduction Steps

• Minecraft 1.12.2
• Luckperms 5.3.98
• Nucleus (latest bleeding from repo + single player PR)

Expected Behaviour

The task scheduler is running a process in Nucleus which is making API calls back to Sponge, Luckperms is then creating this NoSuchMethodError.

Server Details

SpongeForge-1.12.2-7.4.5

LuckPerms Version

v5.3.98

Logs and Configs

https://gist.github.com/Dockter/2f89566fbb8c515902df6360c1a4526b

Extra Details

No response

Most likely due to a misconfigured classpath in your dev environment.

The error suggests an older version of the LuckPerms API (it's a separate artifact that other mods/plugins can depend on) is on the classpath compared to the one the LuckPerms plugin is providing.

59f3866 might help too.