---- Minecraft Crash Report ----
// Why is it breaking :(

Time: 09/11/13 19:30
Description: Ticking entity

java.lang.NullPointerException: Ticking entity
	at abp.a(SourceFile:331)
	at xj.k(SourceFile:203)
	at xl.e(SourceFile:430)
	at blc.e(SourceFile:205)
	at rh.h(SourceFile:1205)
	at xl.h(SourceFile:240)
	at bje.h(SourceFile:63)
	at afn.a(SourceFile:1368)
	at afn.g(SourceFile:1346)
	at afn.h(SourceFile:1253)
	at azd.o(SourceFile:1532)
	at azd.ad(SourceFile:753)
	at azd.e(SourceFile:704)
	at net.minecraft.client.main.Main.main(SourceFile:103)


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

-- Head --
Stacktrace:
	at abp.a(SourceFile:331)
	at xj.k(SourceFile:203)
	at xl.e(SourceFile:430)
	at blc.e(SourceFile:205)
	at rh.h(SourceFile:1205)
	at xl.h(SourceFile:240)
	at bje.h(SourceFile:63)
	at afn.a(SourceFile:1368)
	at afn.g(SourceFile:1346)

-- Entity being ticked --
Details:
	Entity Type: null (bje)
	Entity ID: 17309
	Entity Name: nathabb14
	Entity's Exact location: -606.06, 56.62, -195.47
	Entity's Block location: World: (-607,56,-196), Chunk: (at 1,3,12 in -38,-13; contains blocks -608,0,-208 to -593,255,-193), Region: (-2,-1; contains chunks -64,-32 to -33,-1, blocks -1024,0,-512 to -513,255,-1)
	Entity's Momentum: 0.00, 0.00, 0.00
Stacktrace:
	at afn.h(SourceFile:1253)

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [bje['nathabb14'/17309, l='MpServer', x=-606.06, y=56.62, z=-195.47]]
	Chunk stats: MultiplayerChunkCache: 49, 49
	Level seed: 0
	Level generator: ID 00 - default, ver 1. Features enabled: false
	Level generator options: 
	Level spawn location: World: (144,64,256), Chunk: (at 0,4,0 in 9,16; contains blocks 144,0,256 to 159,255,271), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 64539 game time, 64539 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: survival (ID 0). Hardcore: false. Cheats: false
	Forced entities: 2 total; [bje['nathabb14'/17309, l='MpServer', x=-606.06, y=56.62, z=-195.47], vw['item.tile.dirt.default'/17310, l='MpServer', x=-604.88, y=53.13, z=-195.88]]
	Retry entities: 0 total; []
	Server brand: craftbukkit
	Server type: Non-integrated multiplayer server
Stacktrace:
	at biz.a(SourceFile:284)
	at azd.b(SourceFile:1951)
	at azd.e(SourceFile:713)
	at net.minecraft.client.main.Main.main(SourceFile:103)

-- System Details --
Details:
	Minecraft Version: 1.7.2
	Operating System: Windows 7 (amd64) version 6.1
	Java Version: 1.6.0_20, Sun Microsystems Inc.
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Sun Microsystems Inc.
	Memory: 101278256 bytes (96 MB) / 194052096 bytes (185 MB) up to 954466304 bytes (910 MB)
	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G
	AABB Pool Size: 20006 (1120336 bytes; 1 MB) allocated, 5 (280 bytes; 0 MB) used
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Launched Version: 1.7.2
	LWJGL: 2.9.0
	OpenGL: Mobile Intel(R) 4 Series Express Chipset Family GL version 2.1.0 - Build 8.15.10.2202, Intel
	Is Modded: Probably not. Jar signature remains and client brand is untouched.
	Type: Client (map_client.txt)
	Resource Packs: []
	Current Language: English (US)
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 688 (38528 bytes; 0 MB) allocated, 24 (1344 bytes; 0 MB) used
	Anisotropic Filtering: Off (1)