---- Minecraft Crash Report ----
// But it works on my machine.

Time: 6/25/14 1:25 PM
Description: Ticking entity

java.lang.IllegalArgumentException: Cannot get property ayj{name=extended, clazz=class java.lang.Boolean, values=[false, true]} as it does not exist!
	at aya.b(SourceFile:119)
	at axp.b(SourceFile:62)
	at ayv.a(SourceFile:522)
	at alu.a(SourceFile:316)
	at alp.a(SourceFile:199)
	at ou.a(SourceFile:767)
	at alu.a(SourceFile:1669)
	at aaj.g(SourceFile:86)
	at aaj.j(SourceFile:77)
	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(Thread.java:701)


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

-- Head --
Stacktrace:
	at aya.b(SourceFile:119)
	at axp.b(SourceFile:62)
	at ayv.a(SourceFile:522)
	at alu.a(SourceFile:316)
	at alp.a(SourceFile:199)
	at ou.a(SourceFile:767)
	at alu.a(SourceFile:1669)
	at aaj.g(SourceFile:86)
	at aaj.j(SourceFile:77)
	at alu.a(SourceFile:1425)
	at ou.a(SourceFile:549)
	at alu.g(SourceFile:1403)

-- Entity being ticked --
Details:
	Entity Type: PrimedTnt (aaj)
	Entity ID: 8047
	Entity Name: Block of TNT
	Entity's Exact location: -932.50, 4.00, 61.50
	Entity's Block location: -933.00,4.00,61.00 - World: (-933,4,61), Chunk: (at 11,0,13 in -59,3; contains blocks -944,0,48 to -929,255,63), Region: (-2,0; contains chunks -64,0 to -33,31, blocks -1024,0,0 to -513,255,511)
	Entity's Momentum: 0.00, -0.00, 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: BUGS!!!!!!
	All players: 1 total; [ox['_pop1200000_'/40, l='BUGS!!!!!!', x=-929.90, y=4.00, z=61.70]]
	Chunk stats: ServerChunkCache: 256 Drop: 0
	Level seed: 2071411263831872625
	Level generator: ID 01 - flat, ver 0. Features enabled: true
	Level generator options: 
	Level spawn location: -958.00,4.00,79.00 - World: (-958,4,79), Chunk: (at 2,0,15 in -60,4; contains blocks -960,0,64 to -945,255,79), Region: (-2,0; contains chunks -64,0 to -33,31, blocks -1024,0,0 to -513,255,511)
	Level time: 62497 game time, 27038 day time
	Level dimension: 0
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 74251 (now: false), thunder time: 152715 (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(Thread.java:701)

-- System Details --
Details:
	Minecraft Version: 14w25b
	Operating System: Linux (i386) version 2.6.32-62-generic
	Java Version: 1.6.0_31, Sun Microsystems Inc.
	Java VM Version: OpenJDK Client VM (mixed mode, sharing), Sun Microsystems Inc.
	Memory: 84996928 bytes (81 MB) / 165994496 bytes (158 MB) up to 518979584 bytes (494 MB)
	JVM Flags: 1 total; -Xmx512M
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	Profiler Position: N/A (disabled)
	Player Count: 1 / 8; [ox['_pop1200000_'/40, l='BUGS!!!!!!', x=-929.90, y=4.00, z=61.70]]
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.