[1.12.2] FML and ASM

[DeVeal]

Hi,

so I want to start modding in the Minecraft Version 1.12.2 with the recommended Forge MDK (14.23.5.28.54).

The minecraft client starts and shows the mod but I can't add new craftingrecipies/blocks/items and so on cus FML is unable to read a class file correctly and marks the file as a Mod.

FML mark all ASM(Tree/Util...) from the version 6.2 as a Mod even if I install forge and Intellij new he marks it. I don't know what to do pls help, thank you

 

so this is my error message

https://pastebin.com/n7cudUZ8

 

[Draco18s]