---- Minecraft Crash Report ----
// My bad.

Time: 09.01.13 21:57
Description: Exception ticking world

java.lang.NullPointerException
	at im.b(SourceFile:199)
	at in.b(SourceFile:116)
	at net.minecraft.server.MinecraftServer.r(SourceFile:736)
	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 im.b(SourceFile:199)
	at in.b(SourceFile:116)

-- Affected level --
Details:
	Level name: New World
	All players: 0 total; []
	Chunk stats: ServerChunkCache: 341 Drop: 364
	Level seed: 3382787372731732377
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: 
	Level spawn location: World: (0,0,0), Chunk: (at 0,0,0 in 0,0; contains blocks 0,0,0 to 15,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 0 game time, 0 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: ~~ERROR~~ NullPointerException: null
Stacktrace:
	at net.minecraft.server.MinecraftServer.r(SourceFile:736)
	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: 1.4.7
	Operating System: Linux (amd64) version 3.7.0-7-generic
	Java Version: 1.7.0_10, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 159245848 bytes (151 MB) / 340525056 bytes (324 MB) up to 913440768 bytes (871 MB)
	JVM Flags: 0 total; 
	AABB Pool Size: 4758 (266448 bytes; 0 MB) allocated, 4255 (238280 bytes; 0 MB) used
	Suspicious classes: No suspicious classes found.
	IntCache: cache: 0, tcache: 0, allocated: 1, tallocated: 71
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 700 (39200 bytes; 0 MB) allocated, 693 (38808 bytes; 0 MB) used
	Player Count: 1 / 8; [iq['Ruby86'/348, l='New World', x=44,00, y=83,30, z=301,00]]
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.