Hi,i had install xray mod for minecraft 1.6.2 and it doesnt works,this is what happens ---- Minecraft Crash Report ---- // This doesn't make any sense!  Time: 16/08/13 14:53 Description: Initializing game  java.lang.NoClassDefFoundError: com/nikcraft/xray/ThreadCheckVersion 	at ats.O(SourceFile:386) 	at ats.d(SourceFile:599) 	at net.minecraft.client.main.Main.main(SourceFile:101) Caused by: java.lang.ClassNotFoundException: com.nikcraft.xray.ThreadCheckVersion 	at java.net.URLClassLoader$1.run(Unknown Source) 	at java.net.URLClassLoader$1.run(Unknown Source) 	at java.security.AccessController.doPrivileged(Native Method) 	at java.net.URLClassLoader.findClass(Unknown Source) 	at java.lang.ClassLoader.loadClass(Unknown Source) 	at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) 	at java.lang.ClassLoader.loadClass(Unknown Source)