[05:51:29] [main/INFO]: Loading tweak class name net.minecraft.launchwrapper.VanillaTweaker
[05:51:29] [main/INFO]: Using primary tweak class name net.minecraft.launchwrapper.VanillaTweaker
[05:51:29] [main/INFO]: Calling tweak class net.minecraft.launchwrapper.VanillaTweaker
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 magic.launcher.Launcher.main(SourceFile:214)
Caused by: java.lang.NoClassDefFoundError: org/objectweb/asm/ClassVisitor
    at java.lang.Class.getDeclaredConstructors0(Native Method)
    at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
    at java.lang.Class.getConstructor0(Unknown Source)
    at java.lang.Class.newInstance(Unknown Source)
    at net.minecraft.launchwrapper.LaunchClassLoader.registerTransformer(LaunchClassLoader.java:88)
    at net.minecraft.launchwrapper.VanillaTweaker.injectIntoClassLoader(VanillaTweaker.java:16)
    at net.minecraft.launchwrapper.Launch.launch(Launch.java:115)
    at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
    ... 5 more
Caused by: java.lang.ClassNotFoundException: org.objectweb.asm.ClassVisitor
    at java.net.URLClassLoader.findClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    ... 13 more