Bug Description

Instantly after the loading screen game freezes and crashes with code -1. Both last and previous versions (5.20.2 and 5.20.0) act the same way.

All the mods are up-to-date, Forge is not an exclusion. I don't know if my issue was reported before, since the reason of crash doesn't appear in crash log.

Reproduction Steps

I don't know. I have FerriteCore installed. I tried removing mods that may cause lag or crashes and the only mod that makes Minecraft crash is still ModernFix.

Log File

latest.log

Is a crash report file generated in crash-reports?

Yes, here it is.

crash-2025-02-17_00.30.10-client.txt

please fix it, i'm getting the same thing

Same isssue i get random crashes in my modpack one I caught was J 31123 c2 org.embeddedt.modernfix.resources.CachedResourcePath.getFullPath(I)Ljava/lang/String;
and it referenced netherite_gold_axe_smithing.json
some mising resource? and then this java.util.ConcurrentModificationException
at net.minecraft.server.packs.resources.SimpleReloadInstance.
with modernfix-common.mixins.json:feature.measure_time.SimpleReloadInstanceMixin
im downgrading modernfix from its latest version