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

Time: 9/16/13 8:40 PM
Description: Exception ticking world

java.lang.ArrayIndexOutOfBoundsException: 6
	at avm.a(SourceFile:205)
	at km.a(SourceFile:713)
	at km.aa(SourceFile:702)
	at km.b(SourceFile:149)
	at net.minecraft.server.MinecraftServer.u(SourceFile:457)
	at net.minecraft.server.MinecraftServer.t(SourceFile:400)
	at bnz.t(SourceFile:124)
	at net.minecraft.server.MinecraftServer.run(SourceFile:334)
	at jb.run(SourceFile:577)


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

-- Head --
Stacktrace:
	at avm.a(SourceFile:205)
	at km.a(SourceFile:713)
	at km.aa(SourceFile:702)
	at km.b(SourceFile:149)

-- Affected level --
Details:
	Level name: world
	All players: 1 total; [kp['yayes2'/4, l='world', x=137.11, y=43.49, z=44.57]]
	Chunk stats: ServerChunkCache: 786 Drop: 0
	Level seed: 5456680652050067456
	Level generator: ID 01 - flat, ver 0. Features enabled: false
	Level generator options: 0
	Level spawn location: World: (-1,32,-1), Chunk: (at 15,2,15 in -1,-1; contains blocks -16,0,-16 to -1,255,-1), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)
	Level time: 7757440 game time, 1000 day time
	Level dimension: 0
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 18023109 (now: false), thunder time: 18023109 (now: false)
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
	at net.minecraft.server.MinecraftServer.u(SourceFile:457)
	at net.minecraft.server.MinecraftServer.t(SourceFile:400)
	at bnz.t(SourceFile:124)
	at net.minecraft.server.MinecraftServer.run(SourceFile:334)
	at jb.run(SourceFile:577)

-- System Details --
Details:
	Minecraft Version: 13w37b
	Operating System: Mac OS X (x86_64) version 10.8.4
	Java Version: 1.6.0_51, Apple Inc.
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Apple Inc.
	Memory: 42866864 bytes (40 MB) / 103813120 bytes (99 MB) up to 2143158272 bytes (2043 MB)
	JVM Flags: 2 total; -Xms4M -Xmx2G
	AABB Pool Size: 309 (17304 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 24 (1344 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	Player Count: 1 / 8; [kp['yayes2'/4, l='world', x=137.11, y=43.49, z=44.57]]
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.