Erreur MultiMC

Bonjour,

J'ai besoin d'aide, quand je lance MultiMC pour jouer avec des mods sur Minecraft des erreurs surviennent, voici le message :

MultiMC version: 0.4.11-751

Minecraft folder is:
instances/1.7.10/minecraft

Java path is:
C:/ProgramData/Oracle/Java/javapath/java.exe

Java Arguments:
[-XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump, -Xms512m, -Xmx1024m, -Duser.language=en, -jar, C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/jars/NewLaunch.jar]

Using onesix launcher.

Main Class:
net.minecraft.launchwrapper.Launch

Native path:
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/instances/1.7.10/natives

Traits:
[]

Libraries:
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/com/mojang/netty/1.6/netty-1.6.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/com/mojang/realms/1.3.5/realms-1.3.5.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/apache/commons/commons-compress/1.8.1/commons-compress-1.8.1.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/apache/httpcomponents/httpclient/4.3.3/httpclient-4.3.3.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/commons-logging/commons-logging/1.1.3/commons-logging-1.1.3.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/apache/httpcomponents/httpcore/4.3.2/httpcore-4.3.2.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/java3d/vecmath/1.3.1/vecmath-1.3.1.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/net/sf/trove4j/trove4j/3.0.3/trove4j-3.0.3.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/com/ibm/icu/icu4j-core-mojang/51.2/icu4j-core-mojang-51.2.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/net/sf/jopt-simple/jopt-simple/4.5/jopt-simple-4.5.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/com/paulscode/codecjorbis/20101023/codecjorbis-20101023.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/com/paulscode/codecwav/20101023/codecwav-20101023.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/com/paulscode/libraryjavasound/20101123/libraryjavasound-20101123.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/com/paulscode/librarylwjglopenal/20100824/librarylwjglopenal-20100824.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/com/paulscode/soundsystem/20120107/soundsystem-20120107.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/io/netty/netty-all/4.0.10.Final/netty-all-4.0.10.Final.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/com/google/guava/guava/17.0/guava-17.0.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/apache/commons/commons-lang3/3.3.2/commons-lang3-3.3.2.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/commons-io/commons-io/2.4/commons-io-2.4.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/commons-codec/commons-codec/1.9/commons-codec-1.9.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/com/google/code/gson/gson/2.2.4/gson-2.2.4.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/com/mojang/authlib/1.5.21/authlib-1.5.21.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/apache/logging/log4j/log4j-api/2.0-beta9/log4j-api-2.0-beta9.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/apache/logging/log4j/log4j-core/2.0-beta9/log4j-core-2.0-beta9.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/tv/twitch/twitch/5.16/twitch-5.16.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/net/java/jinput/jinput/2.0.5/jinput-2.0.5.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/net/java/jutils/jutils/1.0.0/jutils-1.0.0.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/lwjgl/lwjgl/lwjgl/2.9.1/lwjgl-2.9.1.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/lwjgl/lwjgl/lwjgl_util/2.9.1/lwjgl_util-2.9.1.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/lzma/lzma/0.0.1/lzma-0.0.1.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/scala-lang/scala-xml_2.11/1.0.2/scala-xml_2.11-1.0.2.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/scala-lang/scala-swing_2.11/1.0.1/scala-swing_2.11-1.0.1.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/scala-lang/scala-reflect/2.11.1/scala-reflect-2.11.1.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/scala-lang/scala-parser-combinators_2.11/1.0.1/scala-parser-combinators_2.11-1.0.1.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/scala-lang/scala-library/2.11.1/scala-library-2.11.1.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/scala-lang/plugins/scala-continuations-plugin_2.11.1/1.0.2/scala-continuations-plugin_2.11.1-1.0.2.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/scala-lang/plugins/scala-continuations-library_2.11/1.0.2/scala-continuations-library_2.11-1.0.2.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/scala-lang/scala-compiler/2.11.1/scala-compiler-2.11.1.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/scala-lang/scala-actors-migration_2.11/1.1.0/scala-actors-migration_2.11-1.1.0.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/com/typesafe/config/1.2.1/config-1.2.1.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/com/typesafe/akka/akka-actor_2.11/2.3.3/akka-actor_2.11-2.3.3.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/org/ow2/asm/asm-all/5.0.3/asm-all-5.0.3.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/net/minecraft/launchwrapper/1.12/launchwrapper-1.12.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/libraries/net/minecraftforge/forge/1.7.10-10.13.4.1558-1.7.10/forge-1.7.10-10.13.4.1558-1.7.10-universal.jar
C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/versions/1.7.10/1.7.10.jar

Mods:
UpdateCheckerMod-1.7.10
Baubles-1.7.10-1.0.1.10
BiblioCraft[v1.10.2][MC1.7.10]
BiomesOPlenty-1.7.10-2.1.0.1067-universal
Blood Magic-v1.1.0(1.7.10)
Botania r1.8-249
_BuildCraft-Mod-Stable-1.7.10
buildcraft-7.1.14
CodeChickenCore-1.7.10-1.0.4.29-universal
CoFHCore-[1.7.10]3.1.2-325
CoFHCore-[1.7.10]3.1.2-325-2
Craftable-Nether-Star-Mod-1.7.10
CraftClay
EnchantingPlus-1.7.10-3.0.2-d
Enchiridion 2-1.7.10-2.0.2a
Lucky-Block-Mod-1.7.10
Extra-Utilities-Mod-1.7.10
fastcraft-1.23
FC Pack V8.02 1.7.10-1.8 FM5.1
Flans Mod-1.7.10-4.10.0
Ganys Nether-1.7.2
iChunUtil-4.0.0
InventoryTweaks-1.59-dev-152
ironchest-1.7.10-6.0.62.742-universal
journeymap-1.7.10-5.1.4p1-unlimited
Mantle-1.7.10-0.3.2
Mantle-1.7.10-0.3.2b
Mekanism-1.7.10-9.0.3.278
MekanismGenerators-1.7.10-9.0.3.278
MekanismTools-1.7.10-9.0.3.278
1.7.10-MB_Battlegear2-Bullseye-1.0.7.0
Minechem-1.7.10-5.0.5.406
mod_CraftClay
Morph-Beta-0.9.0-2
NotEnoughItems-1.7.10-1.0.3.74-universal
Oceancraft-1.4.1
Optifine
PneumaticCraft-1.7.10-1.12.7-150-universal
[1.7.10]PowerGems 0.4.5
qh
Reis-Minimap-Mod-1.7.10
Simply-Jetpacks-Mod-1.7.10
StorageDrawers-1.7.10-1.10.2
TLSpecialArmor-1.7.10
BigTrees-172b-forge1060
orespawn-1.7.10-20.3
ThermalDynamics-[1.7.10]1.2.0-171
ThermalExpansion-[1.7.10]4.1.2-240
ThermalFoundation-[1.7.10]1.2.4-114
TConstruct-1.7.10-1.8.3b

Params:
[--username, <PROFILE NAME>, --version, MultiMC5, --gameDir, C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/instances/1.7.10/minecraft, --assetsDir, C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/assets, --assetIndex, 1.7.10, --uuid, <PROFILE ID>, --accessToken, <ACCESS TOKEN>, --userProperties, {}, --userType, mojang, --tweakClass, cpw.mods.fml.common.launcher.FMLTweaker]

Window size: 854 x 480

Preparing native libraries...
Extracting twitch-platform-5.16-natives-windows-64.jar
Extracting twitch-external-platform-4.5-natives-windows-64.jar
Extracting jinput-platform-2.0.5-natives-windows.jar
Extracting lwjgl-platform-2.9.1-natives-windows.jar

[16:59:15] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker
[16:59:15] [main/INFO]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker
[16:59:15] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker
[16:59:15] [main/INFO]: Forge Mod Loader version 7.99.36.1558 for Minecraft 1.7.10 loading
[16:59:15] [main/INFO]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_101, running on Windows 8.1:amd64:6.3, installed at C:\Program Files\Java\jre1.8.0_101
[16:59:15] [main/WARN]: The coremod mods.battlegear2.coremod.BattlegearLoadingPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[16:59:15] [main/WARN]: The coremod codechicken.core.launch.CodeChickenCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[16:59:16] [main/WARN]: The coremod cofh.asm.LoadingPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[16:59:16] [main/WARN]: The coremod cofh.asm.LoadingPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[16:59:16] [main/INFO]: Loading tweaker fastcraft.Tweaker from fastcraft-1.23.jar
[16:59:16] [main/WARN]: The coremod codechicken.core.launch.DepLoader does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[16:59:16] [main/WARN]: The coremod invtweaks.forge.asm.FMLPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[16:59:16] [main/WARN]: The coremod mekanism.common.asm.LoadingHook does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[16:59:16] [main/WARN]: The coremod codechicken.nei.asm.NEICorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[16:59:16] [main/INFO]: Loading tweaker optifine.OptiFineForgeTweaker from Optifine.jar
[16:59:16] [main/WARN]: The coremod tonius.simplyjetpacks.core.SJCoreContainer does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[16:59:16] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[16:59:16] [main/INFO]: Loading tweak class name fastcraft.Tweaker
[16:59:16] [main/INFO]: Loading tweak class name optifine.OptiFineForgeTweaker
[16:59:16] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker
[16:59:16] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[16:59:16] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[16:59:16] [main/INFO]: Calling tweak class optifine.OptiFineForgeTweaker
[16:59:16] [main/INFO]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: acceptOptions
[16:59:16] [main/INFO]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: injectIntoClassLoader
[16:59:16] [main/INFO]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine ClassTransformer
[16:59:16] [main/INFO]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine URL: file:/C:/Users/VIRGIL/Downloads/mmc-stable-win32/MultiMC/instances/1.7.10/minecraft/mods/Optifine.jar
[16:59:16] [main/INFO]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine ZIP file: java.util.zip.ZipFile@61322f9d
[16:59:16] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[16:59:17] [main/INFO]: Found valid fingerprint for Minecraft Forge. Certificate fingerprint e3c3d50c7c986df74c645c0ac54639741c90a557
[16:59:17] [main/INFO]: Found valid fingerprint for Minecraft. Certificate fingerprint cd99959656f753dc28d863b46769f7f8fbaefcfc
[16:59:17] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[16:59:17] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[16:59:17] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[16:59:17] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[16:59:17] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[16:59:17] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[16:59:17] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[16:59:17] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[16:59:17] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[16:59:17] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLDeobfTweaker
[16:59:17] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[16:59:17] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[16:59:17] [main/INFO]: Calling tweak class fastcraft.Tweaker
[16:59:17] [main/INFO]: FastCraft loaded.
[16:59:17] [main/INFO]: Loading tweak class name cpw.mods.fml.common.launcher.TerminalTweaker
[16:59:17] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.TerminalTweaker
[16:59:17] [main/INFO]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: getLaunchArguments
[16:59:17] [main/INFO]: Launching wrapped minecraft {net.minecraft.client.main.Main}
[16:59:17] [main/INFO]: M&B - Patching Class Minecraft (bao)
[16:59:17] [main/INFO]: Patching method Click Mouse in Minecraft
[16:59:17] [main/INFO]: M&B - Patching Class Minecraft done
[16:59:17] [main/INFO]: M&B - Patching Class EntityPlayer (yz)
[16:59:17] [main/INFO]: Adding new fields to EntityPlayer
[16:59:17] [main/INFO]: Patching constructor in EntityPlayer
[16:59:17] [main/INFO]: Patching method onUpdate in EntityPlayer
[16:59:17] [main/INFO]: Patching method onItemUseFinish in EntityPlayer
[16:59:17] [main/INFO]: Patching method setCurrentItemOrArmor in EntityPlayer
[16:59:17] [main/INFO]: Creating new methods in EntityPlayer
[16:59:17] [main/INFO]: M&B - Patching Class EntityPlayer done
[16:59:17] [main/ERROR]: Unable to launch
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_101]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_101]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_101]
at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_101]
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_101]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_101]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_101]
at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_101]
at org.multimc.onesix.OneSixLauncher.launchWithMainClass(OneSixLauncher.java:310) [NewLaunch.jar:?]
at org.multimc.onesix.OneSixLauncher.launch(OneSixLauncher.java:395) [NewLaunch.jar:?]
at org.multimc.EntryPoint.listen(EntryPoint.java:170) [NewLaunch.jar:?]
at org.multimc.EntryPoint.main(EntryPoint.java:54) [NewLaunch.jar:?]
Caused by: java.lang.NoClassDefFoundError: net/minecraft/entity/player/EntityPlayer
at net.minecraft.client.main.Main.main(SourceFile:72) ~[Main.class:?]
... 14 more
Caused by: java.lang.ClassNotFoundException: net.minecraft.entity.player.EntityPlayer
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) ~[launchwrapper-1.12.jar:?]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at net.minecraft.client.main.Main.main(SourceFile:72) ~[Main.class:?]
... 14 more
Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: net.minecraft.entity.EntityLivingBase
at com.google.common.base.Throwables.propagate(Throwables.java:160) ~[guava-17.0.jar:?]
at cofh.asm.CoFHAccessTransformer.transform(CoFHAccessTransformer.java:94) ~[CoFHCore-%5B1.7.10%5D3.1.2-325-2.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279) ~[launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176) ~[launchwrapper-1.12.jar:?]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at net.minecraft.client.main.Main.main(SourceFile:72) ~[Main.class:?]
... 14 more
Caused by: java.lang.ClassNotFoundException: net.minecraft.entity.EntityLivingBase
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) ~[launchwrapper-1.12.jar:?]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.Class.forName0(Native Method) ~[?:1.8.0_101]
at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_101]
at cofh.asm.CoFHAccessTransformer.transform(CoFHAccessTransformer.java:90) ~[CoFHCore-%5B1.7.10%5D3.1.2-325-2.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279) ~[launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176) ~[launchwrapper-1.12.jar:?]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at net.minecraft.client.main.Main.main(SourceFile:72) ~[Main.class:?]
... 14 more
Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: net.minecraft.entity.Entity
at com.google.common.base.Throwables.propagate(Throwables.java:160) ~[guava-17.0.jar:?]
at cofh.asm.CoFHAccessTransformer.transform(CoFHAccessTransformer.java:94) ~[CoFHCore-%5B1.7.10%5D3.1.2-325-2.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279) ~[launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176) ~[launchwrapper-1.12.jar:?]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.Class.forName0(Native Method) ~[?:1.8.0_101]
at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_101]
at cofh.asm.CoFHAccessTransformer.transform(CoFHAccessTransformer.java:90) ~[CoFHCore-%5B1.7.10%5D3.1.2-325-2.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279) ~[launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176) ~[launchwrapper-1.12.jar:?]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at net.minecraft.client.main.Main.main(SourceFile:72) ~[Main.class:?]
... 14 more
Caused by: java.lang.ClassNotFoundException: net.minecraft.entity.Entity
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) ~[launchwrapper-1.12.jar:?]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.Class.forName0(Native Method) ~[?:1.8.0_101]
at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_101]
at cofh.asm.CoFHAccessTransformer.transform(CoFHAccessTransformer.java:90) ~[CoFHCore-%5B1.7.10%5D3.1.2-325-2.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279) ~[launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176) ~[launchwrapper-1.12.jar:?]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.Class.forName0(Native Method) ~[?:1.8.0_101]
at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_101]
at cofh.asm.CoFHAccessTransformer.transform(CoFHAccessTransformer.java:90) ~[CoFHCore-%5B1.7.10%5D3.1.2-325-2.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279) ~[launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176) ~[launchwrapper-1.12.jar:?]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at net.minecraft.client.main.Main.main(SourceFile:72) ~[Main.class:?]
... 14 more
Caused by: java.lang.ClassFormatError: Duplicate method name&signature in class file net/minecraft/entity/Entity
at java.lang.ClassLoader.defineClass1(Native Method) ~[?:1.8.0_101]
at java.lang.ClassLoader.defineClass(Unknown Source) ~[?:1.8.0_101]
at java.security.SecureClassLoader.defineClass(Unknown Source) ~[?:1.8.0_101]
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ~[launchwrapper-1.12.jar:?]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.Class.forName0(Native Method) ~[?:1.8.0_101]
at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_101]
at cofh.asm.CoFHAccessTransformer.transform(CoFHAccessTransformer.java:90) ~[CoFHCore-%5B1.7.10%5D3.1.2-325-2.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279) ~[launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176) ~[launchwrapper-1.12.jar:?]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.Class.forName0(Native Method) ~[?:1.8.0_101]
at java.lang.Class.forName(Unknown Source) ~[?:1.8.0_101]
at cofh.asm.CoFHAccessTransformer.transform(CoFHAccessTransformer.java:90) ~[CoFHCore-%5B1.7.10%5D3.1.2-325-2.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279) ~[launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176) ~[launchwrapper-1.12.jar:?]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.8.0_101]
at net.minecraft.client.main.Main.main(SourceFile:72) ~[Main.class:?]
... 14 more
[16:59:17] [main/INFO]: [org.multimc.onesix.OneSixLauncher:launchWithMainClass:313]: Failed to start Minecraft:
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: java.lang.reflect.InvocationTargetException
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at java.lang.reflect.Method.invoke(Unknown Source)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at org.multimc.onesix.OneSixLauncher.launchWithMainClass(OneSixLauncher.java:310)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at org.multimc.onesix.OneSixLauncher.launch(OneSixLauncher.java:395)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at org.multimc.EntryPoint.listen(EntryPoint.java:170)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at org.multimc.EntryPoint.main(EntryPoint.java:54)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: Caused by: cpw.mods.fml.relauncher.FMLSecurityManager$ExitTrappedException
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at cpw.mods.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:25)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at java.lang.SecurityManager.checkExit(Unknown Source)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at java.lang.Runtime.exit(Unknown Source)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at java.lang.System.exit(Unknown Source)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at net.minecraft.launchwrapper.Launch.launch(Launch.java:138)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: ... 8 more
[16:59:17] [main/INFO]: [org.multimc.EntryPoint:main:57]: Exiting with -1
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: java.lang.ArrayIndexOutOfBoundsException: 5
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at cpw.mods.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:21)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at java.lang.SecurityManager.checkExit(Unknown Source)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at java.lang.Runtime.exit(Unknown Source)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at java.lang.System.exit(Unknown Source)
[16:59:17] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:-1]: at org.multimc.EntryPoint.main(EntryPoint.java:58)
Exception in thread "main"
Minecraft s'est arrété avec le code de d'arrêt 1.

Merci de votre aide.