Crash with command '/summon FallingSand...'

/summon FallingSand ~ ~5 ~ {Time:1,TileID:144,TileEntityData:{ExtraType:"Spidersouris",SkullType:3}}"

Crash Report :

---- Minecraft Crash Report ----
// Don't be sad, have a hug! <3

Time: 19/09/13 18:52
Description: Rendering entity in world

java.lang.NullPointerException
	at zg.d(SourceFile:104)
	at bjt.a(SourceFile:148)
	at bjt.a(SourceFile:29)
	at bjj.b(SourceFile:35)
	at bjt.a(SourceFile:45)
	at bjt.a(SourceFile:29)
	at bji.a(SourceFile:206)
	at bji.a(SourceFile:186)
	at bih.a(SourceFile:327)
	at bia.a(SourceFile:848)
	at bia.b(SourceFile:695)
	at awo.V(SourceFile:717)
	at awo.e(SourceFile:646)
	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 zg.d(SourceFile:104)
	at bjt.a(SourceFile:148)
	at bjt.a(SourceFile:29)
	at bjj.b(SourceFile:35)
	at bjt.a(SourceFile:45)
	at bjt.a(SourceFile:29)

-- Entity being rendered --
Details:
	Entity Type: Item (ts)
	Entity ID: 16497
	Entity Name: ~~ERROR~~ NullPointerException: null
	Entity's Exact location: 1065,50, 57,50, 1645,50
	Entity's Block location: World: (1065,57,1645), Chunk: (at 9,3,13 in 66,102; contains blocks 1056,0,1632 to 1071,255,1647), Region: (2,3; contains chunks 64,96 to 95,127, blocks 1024,0,1536 to 1535,255,2047)
	Entity's Momentum: -0,25, 0,16, 0,07

-- Renderer details --
Details:
	Assigned renderer: bjt@6566c12f
	Location: -2,95,-0,12,0,09 - World: (-3,-1,0), Chunk: (at 13,-1,0 in -1,0; contains blocks -16,0,0 to -1,255,15), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)
	Rotation: 57.14836
	Delta: 0.167238
Stacktrace:
	at bji.a(SourceFile:206)
	at bji.a(SourceFile:186)
	at bih.a(SourceFile:327)
	at bia.a(SourceFile:848)

-- Affected level --
Details:
	Level name: MpServer
	All players: 1 total; [bfz['Spidersouris'/107, l='MpServer', x=1068,45, y=57,62, z=1645,41]]
	Chunk stats: MultiplayerChunkCache: 256, 256
	Level seed: 0
	Level generator: ID 01 - flat, ver 0. Features enabled: false
	Level generator options: 
	Level spawn location: World: (1067,4,1654), Chunk: (at 11,0,6 in 66,103; contains blocks 1056,0,1648 to 1071,255,1663), Region: (2,3; contains chunks 64,96 to 95,127, blocks 1024,0,1536 to 1535,255,2047)
	Level time: 75660 game time, 3797 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: ~~ERROR~~ NullPointerException: null
	Retry entities: 0 total; []
	Server brand: vanilla
	Server type: Integrated singleplayer server
Stacktrace:
	at bfu.a(SourceFile:285)
	at awo.b(SourceFile:1821)
	at awo.e(SourceFile:655)
	at net.minecraft.client.main.Main.main(SourceFile:103)

-- System Details --
Details:
	Minecraft Version: 13w37b
Crash with command '/summon FallingSand ~ ~5 ~ {Time:1,TileID:144,TileEntityData:{ExtraType:"Spidersouris",SkullType:3}}


	Operating System: Windows 8 (amd64) version 6.2
	Java Version: 1.7.0_25, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 58275656 bytes (55 MB) / 325386240 bytes (310 MB) up to 954466304 bytes (910 MB)
	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G
	AABB Pool Size: 994 (55664 bytes; 0 MB) allocated, 674 (37744 bytes; 0 MB) used
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Launched Version: 13w37b
	LWJGL: 2.9.0
	OpenGL: GeForce 605/PCIe/SSE2 GL version 4.4.0, NVIDIA Corporation
	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: 130 (7280 bytes; 0 MB) allocated, 107 (5992 bytes; 0 MB) used