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Title says it all, and here is the crash report. I cannot figure out why or what keeps crashing it, but i have seen in lines 9-13 big errors but i do not know how to resolve them.

Oct 12, 2014 11:01:16 AM net.minecraft.launchwrapper.LogWrapper log
INFO: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker
Oct 12, 2014 11:01:17 AM net.minecraft.launchwrapper.LogWrapper log
INFO: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker
Oct 12, 2014 11:01:17 AM net.minecraft.launchwrapper.LogWrapper log
INFO: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker
2014-10-12 11:01:17 [INFO] [ForgeModLoader] Forge Mod Loader version 6.4.49.965 for Minecraft 1.6.4 loading
2014-10-12 11:01:17 [INFO] [ForgeModLoader] Java is Java HotSpot(TM) 64-Bit Server VM, version 1.7.0_65, running on Windows 8.1:amd64:6.3, installed at C:\Program Files\Java\jre7
2014-10-12 11:01:17 [WARNING] [ForgeModLoader] The coremod codechicken.core.launch.DepLoader does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2014-10-12 11:01:17 [WARNING] [ForgeModLoader] The coremod ic2.core.coremod.IC2core does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2014-10-12 11:01:17 [WARNING] [ForgeModLoader] The coremod codechicken.nei.asm.NEICorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2014-10-12 11:01:18 [WARNING] [ForgeModLoader] The coremod universalelectricity.core.UELoader does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2014-10-12 11:01:18 [INFO] [ForgeModLoader] Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
2014-10-12 11:01:18 [INFO] [ForgeModLoader] Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker
2014-10-12 11:01:18 [INFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
2014-10-12 11:01:18 [INFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
2014-10-12 11:01:18 [INFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
2014-10-12 11:01:18 [INFO] [STDOUT] Loaded 40 rules from AccessTransformer config file fml_at.cfg
2014-10-12 11:01:21 [INFO] [ForgeModLoader] Found valid fingerprint for Minecraft Forge. Certificate fingerprint e3c3d50c7c986df74c645c0ac54639741c90a557
2014-10-12 11:01:21 [INFO] [ForgeModLoader] Found valid fingerprint for Minecraft. Certificate fingerprint cd99959656f753dc28d863b46769f7f8fbaefcfc
2014-10-12 11:01:21 [INFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
2014-10-12 11:01:22 [INFO] [STDOUT] Loaded 110 rules from AccessTransformer config file forge_at.cfg
2014-10-12 11:01:22 [INFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
2014-10-12 11:01:22 [INFO] [STDERR] Warning: version of CodeChickenLib-universal-1.6.4-, 1.0.0.61 is newer than request 1.0.0.55
2014-10-12 11:01:22 [INFO] [STDERR] Warning: version of ForgeMultipart-universal-1.6.4-, 1.0.0.250 is newer than request 1.0.0.219
2014-10-12 11:01:22 [INFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
2014-10-12 11:01:23 [INFO] [IC2-core] Loaded library ejml-0.23.jar.
2014-10-12 11:01:23 [INFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
2014-10-12 11:01:23 [INFO] [STDERR] Exception in thread "main" java.lang.NoClassDefFoundError: codechicken/core/launch/CodeChickenCorePlugin
2014-10-12 11:01:23 [INFO] [STDERR] at codechicken.nei.asm.NEICorePlugin.getASMTransformerClass(NEICorePlugin.java:24)
2014-10-12 11:01:23 [INFO] [STDERR] at cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper.injectIntoClassLoader(CoreModManager.java:97)
2014-10-12 11:01:23 [INFO] [STDERR] at net.minecraft.launchwrapper.Launch.launch(Launch.java:111)
2014-10-12 11:01:23 [INFO] [STDERR] at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
2014-10-12 11:01:23 [INFO] [STDERR] Caused by: java.lang.ClassNotFoundException: codechicken.core.launch.CodeChickenCorePlugin
2014-10-12 11:01:23 [INFO] [STDERR] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:186)
2014-10-12 11:01:23 [INFO] [STDERR] at java.lang.ClassLoader.loadClass(Unknown Source)
2014-10-12 11:01:23 [INFO] [STDERR] at java.lang.ClassLoader.loadClass(Unknown Source)
2014-10-12 11:01:23 [INFO] [STDERR] ... 4 more
2014-10-12 11:01:23 [INFO] [STDERR] Caused by: java.lang.NullPointerException
2014-10-12 11:01:23 [INFO] [STDERR] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:178)
2014-10-12 11:01:23 [INFO] [STDERR] ... 6 more