---- Minecraft Crash Report ----
// Sorry :(

Time: 1/5/13 10:58 AM
Description: Exception ticking world entities

java.lang.NullPointerException
	at ur.a(SourceFile:272)
	at px.an(SourceFile:202)
	at lq.a(SourceFile:1532)
	at yc.h(SourceFile:1204)
	at in.h(SourceFile:362)
	at net.minecraft.server.MinecraftServer.r(SourceFile:744)
	at net.minecraft.server.MinecraftServer.q(SourceFile:679)
	at bdz.q(SourceFile:117)
	at net.minecraft.server.MinecraftServer.run(SourceFile:613)
	at fy.run(SourceFile:849)


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

-- Head --
Stacktrace:
	at ur.a(SourceFile:272)
	at px.an(SourceFile:202)
	at lq.a(SourceFile:1532)
	at yc.h(SourceFile:1204)
	at in.h(SourceFile:362)

-- Affected level --
Details:
	Level name: New World
	All players: 1 total; [iq['Cafeteriaz'/2072, l='New World', x=55.97, y=68.00, z=184.43]]
	Chunk stats: ServerChunkCache: 667 Drop: 0
	Level seed: 3019593490703118474
	Level generator: ID 00 - default, ver 1. Features enabled: true
	Level generator options: 
	Level spawn location: World: (40,64,252), Chunk: (at 8,4,12 in 2,15; contains blocks 32,0,240 to 47,255,255), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 206296 game time, 206296 day time
	Level dimension: 0
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 13912 (now: false), thunder time: 52258 (now: false)
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
	at net.minecraft.server.MinecraftServer.r(SourceFile:744)
	at net.minecraft.server.MinecraftServer.q(SourceFile:679)
	at bdz.q(SourceFile:117)
	at net.minecraft.server.MinecraftServer.run(SourceFile:613)
	at fy.run(SourceFile:849)

-- System Details --
Details:
	Minecraft Version: 1.4.6
	Operating System: Mac OS X (x86_64) version 10.8.2
	Java Version: 1.6.0_37, Apple Inc.
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Apple Inc.
	Memory: 296123928 bytes (282 MB) / 581435392 bytes (554 MB) up to 1065025536 bytes (1015 MB)
	JVM Flags: 3 total; -Xbootclasspath/a:/System/Library/PrivateFrameworks/JavaApplicationLauncher.framework/Resources/LauncherSupport.jar -Xms512M -Xmx1024M
	AABB Pool Size: 4538 (254128 bytes; 0 MB) allocated, 4432 (248192 bytes; 0 MB) used
	Suspicious classes: No suspicious classes found.
	IntCache: cache: 0, tcache: 0, allocated: 3, tallocated: 63
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 1864 (104384 bytes; 0 MB) allocated, 1701 (95256 bytes; 0 MB) used
	Player Count: 1 / 8; [iq['Cafeteriaz'/2072, l='New World', x=55.97, y=68.00, z=184.43]]
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.