---- Minecraft Crash Report ----
// I bet Cylons wouldn't have this problem.

Time: 19.06.14 23:14
Description: Ticking entity

java.lang.RuntimeException: Already decorating
	at amt.a(SourceFile:25)
	at amm.a(SourceFile:397)
	at ani.a(SourceFile:85)
	at bad.a(SourceFile:482)
	at ot.a(SourceFile:175)
	at ayv.a(SourceFile:1015)
	at ot.c(SourceFile:104)
	at ot.d(SourceFile:117)
	at alu.b(SourceFile:273)
	at amj.<init>(SourceFile:36)
	at alu.a(SourceFile:2419)
	at yc.a(SourceFile:54)
	at yc.a(SourceFile:46)
	at yc.a(SourceFile:58)
	at xf.c(SourceFile:56)
	at wk.a(SourceFile:110)
	at uw.bz(SourceFile:448)
	at uv.f(SourceFile:1402)
	at uw.f(SourceFile:315)
	at abj.f(SourceFile:40)
	at abd.f(SourceFile:378)
	at uv.j(SourceFile:1270)
	at uw.j(SourceFile:194)
	at abj.j(SourceFile:45)
	at alu.a(SourceFile:1425)
	at ou.a(SourceFile:549)
	at alu.g(SourceFile:1403)
	at alu.i(SourceFile:1308)
	at ou.i(SourceFile:422)
	at net.minecraft.server.MinecraftServer.w(SourceFile:578)
	at net.minecraft.server.MinecraftServer.v(SourceFile:506)
	at coe.v(SourceFile:132)
	at net.minecraft.server.MinecraftServer.run(SourceFile:422)
	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 amt.a(SourceFile:25)
	at amm.a(SourceFile:397)
	at ani.a(SourceFile:85)
	at bad.a(SourceFile:482)
	at ot.a(SourceFile:175)
	at ayv.a(SourceFile:1015)
	at ot.c(SourceFile:104)
	at ot.d(SourceFile:117)
	at alu.b(SourceFile:273)
	at amj.<init>(SourceFile:36)
	at alu.a(SourceFile:2419)
	at yc.a(SourceFile:54)
	at yc.a(SourceFile:46)
	at yc.a(SourceFile:58)
	at xf.c(SourceFile:56)
	at wk.a(SourceFile:110)
	at uw.bz(SourceFile:448)
	at uv.f(SourceFile:1402)
	at uw.f(SourceFile:315)
	at abj.f(SourceFile:40)
	at abd.f(SourceFile:378)
	at uv.j(SourceFile:1270)
	at uw.j(SourceFile:194)
	at abj.j(SourceFile:45)
	at alu.a(SourceFile:1425)
	at ou.a(SourceFile:549)
	at alu.g(SourceFile:1403)

-- Entity being ticked --
Details:
	Entity Type: Guardian (abd)
	Entity ID: 42625
	Entity Name: Guardian
	Entity's Exact location: 83,57, 66,00, 262,43
	Entity's Block location: 83,00,66,00,262,00 - World: (83,66,262), Chunk: (at 3,4,6 in 5,16; contains blocks 80,0,256 to 95,255,271), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Entity's Momentum: 0,00, -0,01, 0,00
	Entity's Rider: ~~ERROR~~ NullPointerException: null
	Entity's Vehicle: ~~ERROR~~ NullPointerException: null
Stacktrace:
	at alu.i(SourceFile:1308)
	at ou.i(SourceFile:422)

-- Affected level --
Details:
	Level name: Neue Welt
	All players: 0 total; []
	Chunk stats: ServerChunkCache: 4284 Drop: 33
	Level seed: -3957848710313715970
	Level generator: ID 00 - default, ver 1. Features enabled: true
	Level generator options: 
	Level spawn location: 100,00,64,00,256,00 - World: (100,64,256), Chunk: (at 4,4,0 in 6,16; contains blocks 96,0,256 to 111,255,271), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 1509 game time, 1509 day time
	Level dimension: 0
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 167228 (now: false), thunder time: 70621 (now: false)
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
	at net.minecraft.server.MinecraftServer.w(SourceFile:578)
	at net.minecraft.server.MinecraftServer.v(SourceFile:506)
	at coe.v(SourceFile:132)
	at net.minecraft.server.MinecraftServer.run(SourceFile:422)
	at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
	Minecraft Version: 14w25b
	Operating System: Windows 7 (amd64) version 6.1
	Java Version: 1.6.0_45, Sun Microsystems Inc.
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Sun Microsystems Inc.
	Memory: 138116344 bytes (131 MB) / 931135488 bytes (888 MB) up to 954466304 bytes (910 MB)
	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G
	IntCache: cache: 0, tcache: 60, allocated: 12, tallocated: 94
	Profiler Position: N/A (disabled)
	Player Count: 0 / 8; []
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.