---- Minecraft Crash Report ----
// Hi. I'm Minecraft, and I'm a crashaholic.

Time: 1/28/13 6:29 PM
Description: Unexpected error

java.lang.ArrayIndexOutOfBoundsException: 4
	at rx.f(SourceFile:396)
	at rz.q(SourceFile:1309)
	at tx.a(SourceFile:237)
	at vv.a(SourceFile:103)
	at bcj.a(SourceFile:254)
	at net.minecraft.client.Minecraft.c(SourceFile:993)
	at net.minecraft.client.Minecraft.l(SourceFile:1289)
	at net.minecraft.client.Minecraft.K(SourceFile:574)
	at net.minecraft.client.Minecraft.run(SourceFile:526)
	at java.lang.Thread.run(Thread.java:680)


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Stacktrace:
	at rx.f(SourceFile:396)
	at rz.q(SourceFile:1309)
	at tx.a(SourceFile:237)
	at vv.a(SourceFile:103)
	at bcj.a(SourceFile:254)
	at net.minecraft.client.Minecraft.c(SourceFile:993)

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [bcn['AzureWhiteWolf'/1, l='MpServer', x=1535.86, y=78.62, z=-715.46]]
	Chunk stats: MultiplayerChunkCache: 441
	Level seed: 0
	Level generator: ID 01 - flat, ver 0. Features enabled: false
	Level generator options: 
	Level spawn location: World: (1600,4,-763), Chunk: (at 0,0,5 in 100,-48; contains blocks 1600,0,-768 to 1615,255,-753), Region: (3,-2; contains chunks 96,-64 to 127,-33, blocks 1536,0,-1024 to 2047,255,-513)
	Level time: 210590 game time, 14161 day time
	Level dimension: 0
	Level storage version: 0x00000 - Unknown?
	Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: false
	Forced entities: 2 total; [qy['entity.MinecartRideable.name'/0, l='MpServer', x=1603.50, y=79.13, z=-747.50], bcn['AzureWhiteWolf'/1, l='MpServer', x=1535.86, y=78.62, z=-715.46]]
	Retry entities: 0 total; []
Stacktrace:
	at bck.a(SourceFile:281)
	at net.minecraft.client.Minecraft.b(SourceFile:1870)
	at net.minecraft.client.Minecraft.run(SourceFile:540)
	at java.lang.Thread.run(Thread.java:680)

-- System Details --
Details:
	Minecraft Version: 13w04a
	Operating System: Mac OS X (x86_64) version 10.7.5
	Java Version: 1.6.0_37, Apple Inc.
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Apple Inc.
	Memory: 323156056 bytes (308 MB) / 581435392 bytes (554 MB) up to 1060372480 bytes (1011 MB)
	JVM Flags: 3 total; -Xbootclasspath/a:/System/Library/PrivateFrameworks/JavaApplicationLauncher.framework/Resources/LauncherSupport.jar -Xms512M -Xmx1024M
	AABB Pool Size: 41 (2296 bytes; 0 MB) allocated, 2 (112 bytes; 0 MB) used
	Suspicious classes: No suspicious classes found.
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	LWJGL: 2.4.2
	OpenGL: ATI Radeon HD 6770M OpenGL Engine GL version 2.1 ATI-7.32.12, ATI Technologies Inc.
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Texture Pack: Default
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 62 (3472 bytes; 0 MB) allocated, 20 (1120 bytes; 0 MB) used