Minecraft Crash , Aidez moi svp

[Shynix]

Bonjour,
Cela fait 4 mois que je n' ai pas jouer a Minecraft , avant il fonctionner très bien mais maintenant je lance Minecraft, 2 min après , mon écran freeze, je fais Ctrl + Alt + Suppr et j' éteint mon Minecraft comme ça du coup.
Je reviens sur mon Minecraft et je lis ça :

15:02:07] [Client thread/FATAL] [FML]: Exception caught executing FutureTask: java.util.concurrent.ExecutionException: java.lang.ArrayIndexOutOfBoundsException
java.util.concurrent.ExecutionException: java.lang.ArrayIndexOutOfBoundsException
at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_25]
at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_25]
at net.minecraftforge.fml.common.FMLCommonHandler.callFuture(FMLCommonHandler.java:677) [FMLCommonHandler.class:?]
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1012) [bsu.class:?]
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:345) [bsu.class:?]
at net.minecraft.client.main.Main.main(SourceFile:120) [Main.class:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_25]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_25]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_25]
at java.lang.reflect.Method.invoke(Method.java:483) ~[?:1.8.0_25]
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.11.jar:?]
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.11.jar:?]
Caused by: java.lang.ArrayIndexOutOfBoundsException

Si vous avez la solution, faites moi en pars svp
Merci