Exception in thread "Minecraft main thread" java.lang.UnsatisfiedLinkError: org.lwjgl.DefaultSysImplementation.getPointerSize()I
	at org.lwjgl.DefaultSysImplementation.getPointerSize(Native Method)
	at org.lwjgl.Sys.<clinit>(Sys.java:100)
	at org.lwjgl.opengl.Display.<clinit>(Display.java:130)
	at net.minecraft.client.Minecraft.a(SourceFile:150)
	at net.minecraft.client.Minecraft.run(SourceFile:560)
	at java.lang.Thread.run(Thread.java:636)