Cliente> [20:20:26] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker
Cliente> [20:20:26] [main/INFO] [LaunchWrapper]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker
Cliente> [20:20:26] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker
Cliente> [20:20:26] [main/INFO] [FML]: Forge Mod Loader version 7.2.211.1126 for Minecraft 1.7.2 loading
Cliente> [20:20:26] [main/INFO] [FML]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_45, running on Windows 7:amd64:6.1, installed at C:\Program Files\Java\jre1.8.0_45
Cliente> [20:20:26] [main/WARN] [FML]: The coremod net.iPixeli.Gender.coremod.GenderLoadingPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
Cliente> may 22, 2015 8:20:26 PM java.util.jar.Attributes read
Cliente> ADVERTENCIA: Duplicate name in Manifest: FMLCorePluginContainsFMLMod.
Cliente> Ensure that the manifest does not have duplicate entries, and
Cliente> that blank lines separate individual sections in both your
Cliente> manifest and in the META-INF/MANIFEST.MF entry in the jar file.
Cliente> may 22, 2015 8:20:26 PM java.util.jar.Attributes read
Cliente> ADVERTENCIA: Duplicate name in Manifest: FMLCorePluginContainsFMLMod.
Cliente> Ensure that the manifest does not have duplicate entries, and
Cliente> that blank lines separate individual sections in both your
Cliente> manifest and in the META-INF/MANIFEST.MF entry in the jar file.
Cliente> [20:20:26] [main/WARN] [FML]: The coremod mmmlibx.lib.multiModel.MMMLoader.MMMCoremod does not have a MCVersion annotation, it may cause issues with this version of Minecraft
Cliente> [20:20:26] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
Cliente> [20:20:26] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker
Cliente> [20:20:26] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
Cliente> [20:20:26] [main/ERROR] [LaunchWrapper]: Unable to launch
Cliente> java.util.ConcurrentModificationException
Cliente> at java.util.ArrayList$Itr.checkForComodification(Unknown Source) ~[?:1.8.0_45]
Cliente> at java.util.ArrayList$Itr.remove(Unknown Source) ~[?:1.8.0_45]
Cliente> at net.minecraft.launchwrapper.Launch.launch(Launch.java:117) [launchwrapper-1.9.jar:?]
Cliente> at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?]
El juego termino sin problemas detectados (exit code 0)
Borrando C:\Users\xxxxxxxxxx\AppData\Roaming\.minecraft\versions\1.7.2-Forge10.12.2.1126\1.7.2-Forge10.12.2.1126-natives-1473615463253503