Bonjour,je cherche a installer forge sur mon client mais une erreur surviens ..(https://encrypted-tbn3.gstatic.com/images?q=tbn
:ANd9GcQC1pqho1g6oTMbk8PtKiyzMLn4a_RtYOHktkAvG86O3
gLykckA(image
de mon erreur Trouver sur internet))
Je veut moddé mon minecraft en 1.4.7 avec Mo créature j'ai essayer de l’installer via Pipix mais rien a faire cette erreurs reviens sans arrêt ...

Image : l'autre a un problème :/

L’erreur de forgemodloader client :
2013-06-02 14:03:08 [Infos] [ForgeModLoader] Forge Mod Loader version 4.7.35.556 for Minecraft 1.4.7 loading
2013-06-02 14:03:08 [Le plus précis] [ForgeModLoader] All core mods are successfully located
2013-06-02 14:03:08 [Le plus précis] [ForgeModLoader] Discovering coremods
2013-06-02 14:03:08 [Le plus précis] [ForgeModLoader] Downloading file http://files.minecraftfororge.net/fmllibs/argo-2.25.jar
2013-06-02 14:03:08 [Infos] [ForgeModLoader] Downloading file http://files.minecraftfororge.net/fmllibs/argo-2.25.jar
2013-06-02 14:03:08 [Le plus précis] [ForgeModLoader] Download complete
2013-06-02 14:03:08 [Infos] [ForgeModLoader] Download complete
2013-06-02 14:03:08 [Le plus précis] [ForgeModLoader] Library file argo-2.25.jar was downloaded and verified successfully
2013-06-02 14:03:08 [Le plus précis] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/guava-12.0.1.jar
2013-06-02 14:03:08 [Infos] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/guava-12.0.1.jar
2013-06-02 14:03:11 [Le plus précis] [ForgeModLoader] Download complete
2013-06-02 14:03:11 [Infos] [ForgeModLoader] Download complete
2013-06-02 14:03:11 [Le plus précis] [ForgeModLoader] Library file guava-12.0.1.jar was downloaded and verified successfully
2013-06-02 14:03:11 [Le plus précis] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/asm-all-4.0.jar
2013-06-02 14:03:11 [Infos] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/asm-all-4.0.jar
2013-06-02 14:03:11 [Le plus précis] [ForgeModLoader] Download complete
2013-06-02 14:03:11 [Infos] [ForgeModLoader] Download complete
2013-06-02 14:03:11 [Le plus précis] [ForgeModLoader] Library file asm-all-4.0.jar was downloaded and verified successfully
2013-06-02 14:03:11 [Le plus précis] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/bcprov-jdk15on-147.jar
2013-06-02 14:03:11 [Infos] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/bcprov-jdk15on-147.jar
2013-06-02 14:03:12 [Le plus précis] [ForgeModLoader] Download complete
2013-06-02 14:03:12 [Infos] [ForgeModLoader] Download complete
2013-06-02 14:03:12 [Le plus précis] [ForgeModLoader] Library file bcprov-jdk15on-147.jar was downloaded and verified successfully
2013-06-02 14:03:13 [Le plus précis] [ForgeModLoader] Running coremod plugins
2013-06-02 14:03:13 [Le plus précis] [ForgeModLoader] Running coremod plugin FMLCorePlugin
2013-06-02 14:03:13 [Infos] [ForgeModLoader] Found valid fingerprint for Minecraft Forge. Certificate fingerprint de4cf8a3f3bc15635810044c39240bf96804ea7d
2013-06-02 14:03:13 [Le plus précis] [ForgeModLoader] Coremod plugin FMLCorePlugin run successfully
2013-06-02 14:03:13 [Le plus précis] [ForgeModLoader] Running coremod plugin FMLForgePlugin
2013-06-02 14:03:13 [Le plus précis] [ForgeModLoader] Coremod plugin FMLForgePlugin run successfully
2013-06-02 14:03:13 [Le plus précis] [ForgeModLoader] Validating minecraft
2013-06-02 14:03:17 [Infos] [STDOUT] A CRITICAL PROBLEM OCCURED INITIALIZING MINECRAFT - LIKELY YOU HAVE AN INCORRECT VERSION FOR THIS FML
2013-06-02 14:03:21 [Infos] [STDERR] Exception in thread "Thread-5" java.lang.RuntimeException: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
2013-06-02 14:03:21 [Infos] [STDERR] at cpw.mods.fml.relauncher.FMLRelauncher.setupHome(FM
LRelauncher.java:175)

2013-06-02 14:03:21 [Infos] [STDERR] at cpw.mods.fml.relauncher.FMLRelauncher.relaunchAppl
et(FMLRelauncher.java:242)

2013-06-02 14:03:21 [Infos] [STDERR] at cpw.mods.fml.relauncher.FMLRelauncher.appletEntry(
FMLRelauncher.java:212)

2013-06-02 14:03:21 [Infos] [STDERR] at net.minecraft.client.MinecraftApplet.init(Minecraf
tApplet.java:25)

2013-06-02 14:03:21 [Infos] [STDERR] at net.minecraft.Launcher.replace(Launcher.java:144)

2013-06-02 14:03:21 [Infos] [STDERR] at net.minecraft.Launcher$1.run(Launcher.java:88)
2013-06-02 14:03:21 [Infos] [STDERR] Caused by: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
2013-06-02 14:03:21 [Infos] [STDERR] at cpw.mods.fml.relauncher.RelaunchLibraryManager.han
dleLaunch(RelaunchLibraryManager.java:291)

2013-06-02 14:03:21 [Infos] [STDERR] at cpw.mods.fml.relauncher.FMLRelauncher.setupHome(FM
LRelauncher.java:155)

2013-06-02 14:03:21 [Infos] [STDERR] ... 5 more
2013-06-02 14:03:21 [Infos] [STDERR] Caused by: java.lang.reflect.InvocationTargetException
2013-06-02 14:03:21 [Infos] [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ
e
Method)
2013-06-02 14:03:21 [Infos] [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknow
n
Source)
2013-06-02 14:03:21 [Infos] [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Un
known
Source)
2013-06-02 14:03:21 [Infos] [STDERR] at java.lang.reflect.Method.invoke(Unknown Source)
2013-06-02 14:03:21 [Infos] [STDERR] at cpw.mods.fml.relauncher.RelaunchLibraryManager.han
dleLaunch(RelaunchLibraryManager.java:283)

2013-06-02 14:03:21 [Infos] [STDERR] ... 6 more
2013-06-02 14:03:21 [Infos] [STDERR] Caused by: java.lang.NoSuchMethodError: argo.jdom.JsonRootNode.hasElements()Z
2013-06-02 14:03:21 [Infos] [STDERR] at cpw.mods.fml.common.MetadataCollection.from(Metada
taCollection.java:33)

2013-06-02 14:03:21 [Infos] [STDERR] at cpw.mods.fml.common.Loader.<init>(Loader.java:181)

2013-06-02 14:03:21 [Infos] [STDERR] at cpw.mods.fml.common.Loader.instance(Loader.java:15
2)

2013-06-02 14:03:21 [Infos] [STDERR] ... 11 more

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J'ai la dernier version de forge 1.4.7