Résolu Minecraft avec mods se ferme sans que minecraft s'ouvre

Pas de crash mais un game output :

sept. 06, 2015 5:06:52 PM net.minecraft.launchwrapper.LogWrapper log
INFOS: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker
sept. 06, 2015 5:06:53 PM net.minecraft.launchwrapper.LogWrapper log
INFOS: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker
sept. 06, 2015 5:06:53 PM net.minecraft.launchwrapper.LogWrapper log
INFOS: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker
2015-09-06 17:06:53 [INFOS] [ForgeModLoader] Forge Mod Loader version 6.4.49.965 for Minecraft 1.6.4 loading
2015-09-06 17:06:53 [INFOS] [ForgeModLoader] Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_25, running on Windows Vista:amd64:6.0, installed at C:\Program Files (x86)\Minecraft\runtime\jre-x64\1.8.0_25
2015-09-06 17:06:53 [AVERTISSEMENT] [ForgeModLoader] The coremod codechicken.core.launch.CodeChickenCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2015-09-06 17:06:54 [AVERTISSEMENT] [ForgeModLoader] The coremod cofh.asm.LoadingPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2015-09-06 17:06:54 [AVERTISSEMENT] [ForgeModLoader] The coremod codechicken.nei.asm.NEICorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2015-09-06 17:06:54 [AVERTISSEMENT] [ForgeModLoader] The coremod openblocks.OpenBlocksCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2015-09-06 17:06:54 [AVERTISSEMENT] [ForgeModLoader] The coremod openmods.OpenModsCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2015-09-06 17:06:54 [INFOS] [ForgeModLoader] Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
2015-09-06 17:06:54 [INFOS] [ForgeModLoader] Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker
2015-09-06 17:06:54 [INFOS] [ForgeModLoader] Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
2015-09-06 17:06:54 [GRAVE] [ForgeModLoader] Unable to launch
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:901)
at java.util.ArrayList$Itr.remove(ArrayList.java:865)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:114)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release

Les mods :
Thaumcraft;bibliocraft;buildcraft;carpenter;steves_carts;equivalent_exchange_3;openblock;extrautilities;iron_chest;magical_crops;power_of_the_elements;power_armor

Help svp
Cordialement
simonnet57