Jan 18, 2014 6:42:52 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Loading tweak class name net.minecraft.launchwrapper.VanillaTweaker
Jan 18, 2014 6:42:52 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Using primary tweak class name net.minecraft.launchwrapper.VanillaTweaker
Jan 18, 2014 6:42:52 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Calling tweak class net.minecraft.launchwrapper.VanillaTweaker
Jan 18, 2014 6:42:52 PM net.minecraft.launchwrapper.LogWrapper log
SEVERE: Unable to launch
java.lang.NoSuchMethodException: net.minecraft.client.Minecraft.main([Ljava.lang.String;)
    at java.lang.Class.getMethod(Unknown Source)
    at net.minecraft.launchwrapper.Launch.launch(Launch.java:128)
    at net.minecraft.launchwrapper.Launch.main(Launch.java:27)