Ticking entity

Minecraft has crashed!      
      ----------------------      

Minecraft has stopped running because it encountered a problem; Ticking entity

A full error report has been saved to C:\Users\user\AppData\Roaming\.minecraft\crash-reports\crash-2013-06-06_14.06.40-server.txt - Please include a copy of that file (Not this screen!) if you report this crash to anyone; without it, they will not be able to help fix the crash :(



--- BEGIN ERROR REPORT 6ed59894 --------
Full report at:
C:\Users\user\AppData\Roaming\.minecraft\crash-reports\crash-2013-06-06_14.06.40-server.txt
Please show that file to Mojang, NOT just this screen!

Generated 6/6/13 2:06 PM

-- Head --
Stacktrace:
	at mods.MutantCreatures.EnderBlock.func_70184_a(EnderBlock.java:225)
	at net.minecraft.entity.projectile.EntityThrowable.func_70071_h_(SourceFile:190)
	at mods.MutantCreatures.EnderBlock.func_70071_h_(EnderBlock.java:121)
	at net.minecraft.world.World.func_72866_a(World.java:2337)
	at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:717)
	at net.minecraft.world.World.func_72870_g(World.java:2299)

-- Entity being ticked --
Details:
	Entity Type: MutantCreatures.EnderBlock (mods.MutantCreatures.EnderBlock)
	Entity ID: 281
	Entity Name: entity.MutantCreatures.EnderBlock.name
	Entity's Exact location: 261.61, 64.08, 253.30
	Entity's Block location: World: (261,64,253), Chunk: (at 5,4,13 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)
	Entity's Momentum: -0.00, -0.15, -0.00
Stacktrace:
	at net.minecraft.world.World.func_72939_s(World.java:2145)
	at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:546)

-- Affected level --
Details:
	Level name: mods
	All players: 0 total; []
	Chunk stats: ServerChunkCache: 625 Drop: 0
	Level seed: -4891866239410621778
	Level generator: ID 00 - default, ver 1. Features enabled: true
	Level generator options: 
	Level spawn location: World: (192,64,252), Chunk: (at 0,4,12 in 12,15; contains blocks 192,0,240 to 207,255,255), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 30477 game time, 30477 day time
	Level dimension: 0
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 2644 (now: false), thunder time: 147033 (now: false)
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:652)
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:571)
	at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:127)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:469)
	at net.minecraft.server.ThreadMinecraftServer.run(SourceFile:573)

-- System Details --
Details:
	Minecraft Version: 1.5.2
	Operating System: Windows 7 (x86) version 6.1
	Java Version: 1.7.0_21, Oracle Corporation
	Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
	Memory: 348453808 bytes (332 MB) / 519110656 bytes (495 MB) up to 1037959168 bytes (989 MB)
	JVM Flags: 2 total; -Xms512m -Xmx1024m
	AABB Pool Size: 3371 (188776 bytes; 0 MB) allocated, 3371 (188776 bytes; 0 MB) used
	Suspicious classes: FML and Forge are installed
	IntCache: cache: 0, tcache: 0, allocated: 1, tallocated: 63
	FML: MCP v7.51 FML v5.2.2.684 Minecraft Forge 7.8.0.684 4 mods loaded, 4 mods active
	mcp{7.44} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
	FML{5.2.2.684} [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
	Forge{7.8.0.684} [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
	MutantCreatures{1.3.4} [Mutant Creatures] (Mutant Creatures v1.3.4 mc1.5.2.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized->Available->Available->Available->Available
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 754 (42224 bytes; 0 MB) allocated, 754 (42224 bytes; 0 MB) used
	Player Count: 0 / 8; []
	Type: Integrated Server (map_client.txt)
	Is Modded: Definitely; Client brand changed to 'fml,forge'

java.lang.NullPointerException
	at mods.MutantCreatures.EnderBlock.func_70184_a(EnderBlock.java:225)
	at net.minecraft.entity.projectile.EntityThrowable.func_70071_h_(SourceFile:190)
	at mods.MutantCreatures.EnderBlock.func_70071_h_(EnderBlock.java:121)
	at net.minecraft.world.World.func_72866_a(World.java:2337)
	at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:717)
	at net.minecraft.world.World.func_72870_g(World.java:2299)
	at net.minecraft.world.World.func_72939_s(World.java:2145)
	at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:546)
	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:652)
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:571)
	at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:127)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:469)
	at net.minecraft.server.ThreadMinecraftServer.run(SourceFile:573)
--- END ERROR REPORT 6b9e81f6 ----------