Mod Version (Include dependencies)
architectury-13.0.8-neoforge.jar
IceAndFireCE-1.0-beta.3-1.21.1-neoforge
create-1.21.1-6.0.0
uranus-2.2.5-1.21.1-neoforge
Jupiter-2.0-neoforge

Mod Loader Version
Neoforge 21.1.125

Game Log
https://pastebin.com/WnhyZzcY

java.lang.NullPointerException: Registry Object not present: iceandfire:dragon_flame
at TRANSFORMER/[email protected]/dev.architectury.registry.registries.DeferredRegister$Entry.get(DeferredRegister.java:149) ~[architectury-13.0.8-neoforge.jar%23420!/:?] {re:classloading}
at TRANSFORMER/[email protected]/com.iafenvoy.iceandfire.registry.IafRenderers.registerParticleRenderers(IafRenderers.java:103) ~[IceAndFireCE-1.0-beta.3-1.21.1-neoforge.jar%23515!/:?] {re:classloading,pl:runtimedistcleaner:A}