---- Minecraft Crash Report ----
// Why did you do that?

Time: 2/10/13 9:33 PM
Description: Ticking entity

java.lang.NullPointerException
	at lm.a(SourceFile:88)
	at md.bx(SourceFile:1538)
	at md.y(SourceFile:401)
	at lq.j_(SourceFile:272)
	at md.j_(SourceFile:516)
	at qx.j_(SourceFile:200)
	at ays.j_(SourceFile:45)
	at yc.a(SourceFile:1319)
	at yc.g(SourceFile:1297)
	at yc.h(SourceFile:1196)
	at net.minecraft.client.Minecraft.l(SourceFile:1326)
	at net.minecraft.client.Minecraft.J(SourceFile:582)
	at net.minecraft.client.Minecraft.run(SourceFile:534)
	at java.lang.Thread.run(Unknown Source)


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

-- Head --
Stacktrace:
	at lm.a(SourceFile:88)
	at md.bx(SourceFile:1538)
	at md.y(SourceFile:401)
	at lq.j_(SourceFile:272)
	at md.j_(SourceFile:516)
	at qx.j_(SourceFile:200)
	at ays.j_(SourceFile:45)
	at yc.a(SourceFile:1319)
	at yc.g(SourceFile:1297)

-- Entity being ticked --
Details:
	Entity Type: null (ays)
	Entity ID: 1378
	Name: M4rc97
	Exact location: -947.36, 73.82, -188.70
	Block location: World: (-948,73,-189), Chunk: (at 12,4,3 in -60,-12; contains blocks -960,0,-192 to -945,255,-177), Region: (-2,-1; contains chunks -64,-32 to -33,-1, blocks -1024,0,-512 to -513,255,-1)
	Momentum: 0.00, 0.00, 0.00
Stacktrace:
	at yc.h(SourceFile:1196)

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [ays['M4rc97'/1378, l='MpServer', x=-947.36, y=73.82, z=-188.70]]
	Chunk stats: MultiplayerChunkCache: 0
	Level seed: 0
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: 
	Level spawn location: World: (256,64,248), Chunk: (at 0,4,8 in 16,15; contains blocks 256,0,240 to 271,255,255), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 18740261 game time, 14556680 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: 1 total; [ays['M4rc97'/1378, l='MpServer', x=-947.36, y=73.82, z=-188.70]]
	Retry entities: 0 total; []
Stacktrace:
	at ayp.a(SourceFile:281)
	at net.minecraft.client.Minecraft.b(SourceFile:1871)
	at net.minecraft.client.Minecraft.run(SourceFile:543)
	at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
	Minecraft Version: 1.4.7
	Operating System: Windows 7 (amd64) version 6.1
	Java Version: 1.6.0_31, Sun Microsystems Inc.
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Sun Microsystems Inc.
	Memory: 466248280 bytes (444 MB) / 514523136 bytes (490 MB) up to 954466304 bytes (910 MB)
	JVM Flags: 2 total; -Xms512m -Xmx1024m
	AABB Pool Size: 18931 (1060136 bytes; 1 MB) allocated, 5 (280 bytes; 0 MB) used
	Suspicious classes: No suspicious classes found.
	IntCache: cache: 0, tcache: 0, allocated: 3, tallocated: 63
	LWJGL: 2.4.2
	OpenGL: GeForce 9600 GT/PCIe/SSE2 GL version 3.3.0, NVIDIA Corporation
	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: 29 (1624 bytes; 0 MB) allocated, 12 (672 bytes; 0 MB) used