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I'm trying to start a modpack I created but the game crashes on start-up

Claudio_Della
in Support & Bug Reports

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Posted

I recently added several mods to a modpack (1.18.2 fabric launcher) that I've been working on for a few days and, after adding all the mods I wanted, I went to start minecraft but I get the following message

"The game crashed whilst initializing game Error: java.lang.RuntimeException: Mixin transformation of net.minecraft.class_312 failed"

I'll paste the crash report below

https://pastebin.com/sjqKgXUw

If someone could help me solve the problem I would be very happy, thank you.

Edited by Claudio_Della

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This topic is now closed to further replies.
https://forums.minecraftforge.net/topic/121487-im-trying-to-start-a-modpack-i-created-but-the-game-crashes-on-start-up/
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