2014-01-10 01:23:51 [Schwerwiegend] [ForgeModLoader] Unable to launch
java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at net.minecraft.launchwrapper.Launch.launch(Launch.java:131)
	at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
Caused by: java.lang.NoClassDefFoundError: org/apache/commons/io/Charsets
	at net.minecraft.util.StringTranslate.localInject(StringTranslate.java:43)
	at net.minecraft.util.StringTranslate.<init>(StringTranslate.java:31)
	at net.minecraft.util.StringTranslate.<clinit>(StringTranslate.java:25)
	at net.minecraft.util.StatCollector.<clinit>(SourceFile:7)
	at net.minecraft.item.Item.func_77635_s(Item.java:528)
	at net.minecraft.stats.StatList.func_75920_a(StatList.java:215)
	at net.minecraft.stats.StatList.func_75925_c(StatList.java:127)
	at net.minecraft.item.Item.<clinit>(Item.java:770)
	at net.minecraft.block.Block.<clinit>(Block.java:1426)
	at net.minecraft.stats.StatList.func_75921_a(StatList.java:185)
	at net.minecraft.stats.StatList.<clinit>(StatList.java:96)
	at net.minecraft.client.Minecraft.<init>(Minecraft.java:329)
	at net.minecraft.client.main.Main.main(SourceFile:83)
	... 6 more
Caused by: java.lang.ClassNotFoundException: org.apache.commons.io.Charsets
	at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:186)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	... 19 more
Caused by: java.lang.NullPointerException
	at org.objectweb.asm.ClassReader.<init>(Unknown Source)
	at codechicken.lib.asm.ASMHelper.createClassNode(ASMHelper.java:113)
	at codechicken.lib.asm.ASMHelper.createClassNode(ASMHelper.java:107)
	at codechicken.core.asm.DefaultImplementationTransformer.transform(DefaultImplementationTransformer.java:84)
	at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:274)
	at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:172)
	... 21 more