---- Minecraft Crash Report ----
// Don't be sad, have a hug! <3

Time: 1/25/13 4:28 PM
Description: Unexpected error

java.lang.IllegalStateException: Function is not supported
	at org.lwjgl.BufferChecks.checkFunctionAddress(BufferChecks.java:64)
	at org.lwjgl.opengl.GL13.glActiveTexture(GL13.java:121)
	at bhf.a(SourceFile:479)
	at bew.b(SourceFile:119)
	at net.minecraft.client.Minecraft.l(SourceFile:1058)
	at net.minecraft.client.Minecraft.K(SourceFile:574)
	at net.minecraft.client.Minecraft.run(SourceFile:526)
	at java.lang.Thread.run(Thread.java:655)


A detailed walkthrough of the error, its code path and all known details is as follows:
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-- System Details --
Details:
	Minecraft Version: 13w04a
	Operating System: Mac OS X (i386) version 10.5.8
	Java Version: 1.5.0_30, Apple Inc.
	Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Apple Inc.
	Memory: 996480872 bytes (950 MB) / 1065484288 bytes (1016 MB) up to 1065484288 bytes (1016 MB)
	JVM Flags: 2 total; -Xms1024m -Xmx1024m
	AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	Suspicious classes: No suspicious classes found.
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	LWJGL: 2.4.2
	OpenGL: Intel GMA 950 OpenGL Engine GL version 1.2 APPLE-1.5.48, Intel Inc.
	Is Modded: Very likely; Jar signature invalidated
	Type: Client (map_client.txt)
	Texture Pack: Default
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: ~~ERROR~~ NullPointerException: null