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

Time: 1/25/14 4:34 PM
Description: Exception getting block type in world

java.lang.RuntimeException: Already decorating
	at ail.a(SourceFile:21)
	at aif.a(SourceFile:386)
	at ain.a(SourceFile:29)
	at arx.a(SourceFile:173)
	at nl.a(SourceFile:174)
	at aqz.a(SourceFile:846)
	at nl.c(SourceFile:103)
	at nl.d(SourceFile:116)
	at ahn.b(SourceFile:273)
	at ahn.f(SourceFile:268)
	at ahn.c(SourceFile:204)
	at ahn.d(SourceFile:219)
	at aso.a(SourceFile:28)
	at ail.a(SourceFile:141)
	at ail.a(SourceFile:27)
	at aif.a(SourceFile:386)
	at ain.a(SourceFile:29)
	at arx.a(SourceFile:173)
	at nl.a(SourceFile:174)
	at aqz.a(SourceFile:842)
	at nl.c(SourceFile:103)
	at nl.d(SourceFile:116)
	at ahn.b(SourceFile:273)
	at ahn.f(SourceFile:268)
	at ahn.c(SourceFile:204)
	at ahn.d(SourceFile:219)
	at ahn.b(SourceFile:185)
	at arr.a(SourceFile:64)
	at nm.b(SourceFile:607)
	at nm.a(SourceFile:565)
	at bym.a(SourceFile:75)
	at bym.f(SourceFile:105)
	at net.minecraft.server.MinecraftServer.run(SourceFile:347)
	at mc.run(SourceFile:647)


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

-- Head --
Stacktrace:
	at ail.a(SourceFile:21)
	at aif.a(SourceFile:386)
	at ain.a(SourceFile:29)
	at arx.a(SourceFile:173)
	at nl.a(SourceFile:174)
	at aqz.a(SourceFile:846)
	at nl.c(SourceFile:103)
	at nl.d(SourceFile:116)
	at ahn.b(SourceFile:273)
	at ahn.f(SourceFile:268)

-- Requested block coordinates --
Details:
	Found chunk: true
	Location: World: (0,0,-5), Chunk: (at 0,0,11 in 0,-1; contains blocks 0,0,-16 to 15,255,-1), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1)
Stacktrace:
	at ahn.c(SourceFile:204)
	at ahn.d(SourceFile:219)
	at aso.a(SourceFile:28)
	at ail.a(SourceFile:141)
	at ail.a(SourceFile:27)
	at aif.a(SourceFile:386)
	at ain.a(SourceFile:29)
	at arx.a(SourceFile:173)
	at nl.a(SourceFile:174)
	at aqz.a(SourceFile:842)
	at nl.c(SourceFile:103)
	at nl.d(SourceFile:116)
	at ahn.b(SourceFile:273)
	at ahn.f(SourceFile:268)

-- Requested block coordinates --
Details:
	Found chunk: true
	Location: World: (36,64,-145), Chunk: (at 4,4,15 in 2,-10; contains blocks 32,0,-160 to 47,255,-145), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1)
Stacktrace:
	at ahn.c(SourceFile:204)
	at ahn.d(SourceFile:219)
	at ahn.b(SourceFile:185)
	at arr.a(SourceFile:64)
	at nm.b(SourceFile:607)

-- Affected level --
Details:
	Level name: New World
	All players: 0 total; []
	Chunk stats: ServerChunkCache: 52 Drop: 0
	Level seed: -528560062576096994
	Level generator: ID 01 - flat, ver 0. Features enabled: true
	Level generator options: 2;7,3x1,52x24,8x12;2;stronghold,biome_1,village,decoration,dungeon,mineshaft
	Level spawn location: 0.00,0.00,0.00 - 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)
	Level time: 0 game time, 0 day time
	Level dimension: 0
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
	at nm.a(SourceFile:565)
	at bym.a(SourceFile:75)
	at bym.f(SourceFile:105)
	at net.minecraft.server.MinecraftServer.run(SourceFile:347)
	at mc.run(SourceFile:647)

-- System Details --
Details:
	Minecraft Version: 14w04b
	Operating System: Mac OS X (x86_64) version 10.9.1
	Java Version: 1.6.0_65, Apple Inc.
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Apple Inc.
	Memory: 44990112 bytes (42 MB) / 85000192 bytes (81 MB) up to 1065025536 bytes (1015 MB)
	JVM Flags: 1 total; -Xmx1G
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	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.