[CRASH] The server crash occurs on boot with lithium mod.

[cptDeeJay]

I have confirmed that ...

• Arclight is up to date
• all dependencies are installed
• all plugins and mods are up to date
• unable to reproduce in Spigot
• unable to reproduce in Forge

Arclight version

诸王 (Feudal Kings) / arclight-1.21.1-1.0.0-SNAPSHOT-78c1bfe

OS & Java versions

CasaOS [Crafty] (Debian) java version 21.0.3

Plugins and Mods

lithium-neoforge-0.14.0-snapshot+mc1.21.1-build.88.jar

Description

It has been observed that the Arclight 1.21.1 with commit (78c1bfe) crashes on boot with lithium mod installed. It has been confirmed that the issue is not occuring on standalone NeoForge (Version 21.1.73) and with Lithium mod disabled.

Step to reproduce

1. Install Arclight 1.21.1 with commit (78c1bfe
2. Install Lithium mod version 0.14.0
3. Run the server
4. Observe the issue.

Logs

log.log

Server pack link (Optional)

https://www.curseforge.com/minecraft/mc-mods/lithium/files/5817196

[2No2Name]

Also tracked at CaffeineMC/lithium#575

[cptDeeJay]

Workaround been found and confirmed.
By adding dvar mixin.ai.poi.fast_portals=false to the lithium.properties, the issue no longer occurs on linked versions of Lithium mod and Arclight server.

[Just-ElC]

Just download lightrium from my github profile

[2No2Name]

https://github.com/CaffeineMC/lithium-fabric/wiki/Disabling-Lithium's-Mixins-using-your-mod's-fabric.mod.json-or-neoforge.mods.toml
Workaround:
mixin.ai.poi.fast_portals=false