Mon jeu plante lorsque je lance direwolf20 1.12

[Alexou_du17]

Bonjour je voudrais savoir pourquoi mon jeu plante lorsque je lance direwolf20 1.12.
J'ai essayer de tout réinstaller mais sa crash encore. Et me dit code de sorti 0 alors que sur les logs il y a le code de sorti 1.
Voila ce que me dit les logs

14:15:18.931
FML
main
Patcher expecting non-empty class data file for net.minecraft.crash.CrashReport$1, but received empty.
14:15:18.931
LaunchWrapper
main
Unable to launch java.lang.RuntimeException: java.lang.RuntimeException: Patcher expecting non-empty class data file for net.minecraft.crash.CrashReport$1, but received empty, your vanilla jar may be corrupt.
    at net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper.injectIntoClassLoader(CoreModManager.java:169)
    at net.minecraft.launchwrapper.Launch.launch(Launch.java:115)
    at net.minecraft.launchwrapper.Launch.main(Launch.java:28) Caused by: java.lang.RuntimeException: Patcher expecting non-empty class data file for net.minecraft.crash.CrashReport$1, but received empty, your vanilla jar may be corrupt.
    at net.minecraftforge.fml.common.patcher.ClassPatchManager.applyPatch(ClassPatchManager.java:114)
    at net.minecraftforge.fml.common.patcher.ClassPatchManager.getPatchedResource(ClassPatchManager.java:77)
    at net.minecraftforge.fml.common.asm.transformers.deobf.FMLDeobfuscatingRemapper.getFieldType(FMLDeobfuscatingRemapper.java:219)
    at net.minecraftforge.fml.common.asm.transformers.deobf.FMLDeobfuscatingRemapper.parseField(FMLDeobfuscatingRemapper.java:192)
    at net.minecraftforge.fml.common.asm.transformers.deobf.FMLDeobfuscatingRemapper.setup(FMLDeobfuscatingRemapper.java:161)
    at net.minecraftforge.fml.common.asm.FMLSanityChecker.injectData(FMLSanityChecker.java:187)
    at net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper.injectIntoClassLoader(CoreModManager.java:164)    ... 2 more
14:15:18.989
monitor
Process Monitor
Process crashed with exit code 1