---- Minecraft Crash Report ----
// This doesn't make any sense!

Time: 18/02/13 16:14
Description: Saving entity NBT

java.lang.NullPointerException
	at qw.d(SourceFile:221)
	at qw.b(SourceFile:171)
	at ml.d(SourceFile:971)
	at ml.c(SourceFile:950)
	at zh.a(SourceFile:115)
	at zh.h(SourceFile:214)
	at bgh.a(SourceFile:22)
	at bgh.a(SourceFile:17)
	at bgh.a(SourceFile:12)
	at bgm.a(SourceFile:107)
	at bgm.a(SourceFile:99)
	at bdj.a(SourceFile:314)
	at bdf.a(SourceFile:883)
	at bdf.b(SourceFile:739)
	at net.minecraft.client.Minecraft.J(SourceFile:597)
	at net.minecraft.client.Minecraft.run(SourceFile:526)
	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 qw.d(SourceFile:221)
	at qw.b(SourceFile:171)

-- Entity being saved --
Details:
	Entity Type: Item (qw)
	Entity ID: 894
	Entity Name: ~~ERROR~~ NullPointerException: null
	Entity's Exact location: 0.00, 0.00, 0.00
	Entity's Block 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)
	Entity's Momentum: 0.00, 0.00, 0.00
Stacktrace:
	at ml.d(SourceFile:971)
	at ml.c(SourceFile:950)
	at zh.a(SourceFile:115)
	at zh.h(SourceFile:214)
	at bgh.a(SourceFile:22)
	at bgh.a(SourceFile:17)
	at bgh.a(SourceFile:12)

-- Tile Entity Details --
Details:
	Name: MobSpawner // apy
	Block type: ID #52 (tile.mobSpawner // amz)
	Block data value: 0 / 0x0 / 0b0000
	Block location: World: (-104,42,-1009), Chunk: (at 8,2,15 in -7,-64; contains blocks -112,0,-1024 to -97,255,-1009), Region: (-1,-2; contains chunks -32,-64 to -1,-33, blocks -512,0,-1024 to -1,255,-513)
	Actual block type: ID #52 (tile.mobSpawner // amz)
	Actual block data value: 0 / 0x0 / 0b0000
Stacktrace:
	at bgm.a(SourceFile:107)
	at bgm.a(SourceFile:99)
	at bdj.a(SourceFile:314)
	at bdf.a(SourceFile:883)

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [bbk['CrimTopaz'/0, l='MpServer', x=-64.14, y=31.62, z=-988.48]]
	Chunk stats: MultiplayerChunkCache: 230
	Level seed: 0
	Level generator: ID 01 - flat, ver 0. Features enabled: false
	Level generator options: 
	Level spawn location: World: (50,50,8000), Chunk: (at 2,3,0 in 3,500; contains blocks 48,0,8000 to 63,255,8015), Region: (0,15; contains chunks 0,480 to 31,511, blocks 0,0,7680 to 511,255,8191)
	Level time: 5317434 game time, 14765 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: 22 total; [sb['Villager'/851, l='MpServer', x=-115.50, y=33.00, z=-1009.50], sb['Villager'/850, l='MpServer', x=-117.50, y=33.00, z=-1009.50], bbk['CrimTopaz'/0, l='MpServer', x=-64.14, y=31.62, z=-988.48], qw['item.item.potion'/885, l='MpServer', x=-107.59, y=45.13, z=-1006.13], sb['Villager'/854, l='MpServer', x=-144.34, y=25.00, z=-1060.69], sb['Villager'/852, l='MpServer', x=-113.50, y=33.00, z=-1009.50], sb['Villager'/829, l='MpServer', x=-138.50, y=33.00, z=-1009.50], sb['Villager'/828, l='MpServer', x=-140.50, y=33.00, z=-1009.50], qw['item.item.potion'/858, l='MpServer', x=-104.75, y=45.71, z=-1003.25], sb['Villager'/831, l='MpServer', x=-130.50, y=33.00, z=-1009.50], qw['item.item.potion'/890, l='MpServer', x=-103.88, y=42.13, z=-1005.47], sb['Villager'/830, l='MpServer', x=-132.50, y=33.00, z=-1009.50], sb['Villager'/827, l='MpServer', x=-142.50, y=33.00, z=-1009.50], sb['Villager'/834, l='MpServer', x=-128.50, y=33.00, z=-1004.50], sb['Villager'/835, l='MpServer', x=-128.69, y=33.00, z=-1001.94], sb['Villager'/832, l='MpServer', x=-128.50, y=33.00, z=-1009.50], sb['Villager'/842, l='MpServer', x=-105.50, y=33.00, z=-1009.50], sb['Villager'/843, l='MpServer', x=-103.50, y=33.00, z=-1009.50], sb['Villager'/841, l='MpServer', x=-107.50, y=33.00, z=-1009.50], sb['Villager'/846, l='MpServer', x=-117.50, y=33.00, z=-1004.50], qw['item.item.potion'/844, l='MpServer', x=-104.25, y=42.13, z=-1008.88], sb['Villager'/845, l='MpServer', x=-117.69, y=33.00, z=-1001.94]]
	Retry entities: 0 total; []
Stacktrace:
	at bbj.a(SourceFile:282)
	at net.minecraft.client.Minecraft.b(SourceFile:1876)
	at net.minecraft.client.Minecraft.run(SourceFile:535)
	at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
	Minecraft Version: 13w07a
	Operating System: Windows 7 (x86) version 6.1
	Java Version: 1.7.0_13, Oracle Corporation
	Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
	Memory: 230635496 bytes (219 MB) / 519110656 bytes (495 MB) up to 1037959168 bytes (989 MB)
	JVM Flags: 2 total; -Xms512m -Xmx1024m
	AABB Pool Size: 4791 (268296 bytes; 0 MB) allocated, 283 (15848 bytes; 0 MB) used
	Suspicious classes: $Proxy3, $Proxy4]
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	LWJGL: 2.4.2
	OpenGL: GeForce 6150SE nForce 430/integrated/SSE2 GL version 2.1.2, 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: 836 (46816 bytes; 0 MB) allocated, 86 (4816 bytes; 0 MB) used