---- Minecraft Crash Report ----
// I let you down. Sorry :(

Time: 1/25/14 5:33 PM
Description: Exception ticking world

java.lang.IllegalArgumentException: n must be positive
	at java.util.Random.nextInt(Random.java:300)
	at agr.a(SourceFile:122)
	at agr.a(SourceFile:27)
	at agl.a(SourceFile:364)
	at ahg.a(SourceFile:74)
	at apq.a(SourceFile:432)
	at ml.a(SourceFile:160)
	at aoo.a(SourceFile:778)
	at ml.c(SourceFile:95)
	at ml.d(SourceFile:108)
	at afs.e(SourceFile:311)
	at mm.g(SourceFile:234)
	at mm.b(SourceFile:137)
	at net.minecraft.server.MinecraftServer.u(SourceFile:502)
	at net.minecraft.server.MinecraftServer.t(SourceFile:440)
	at btk.t(SourceFile:117)
	at net.minecraft.server.MinecraftServer.run(SourceFile:357)
	at lb.run(SourceFile:616)


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

-- Head --
Stacktrace:
	at java.util.Random.nextInt(Random.java:300)
	at agr.a(SourceFile:122)
	at agr.a(SourceFile:27)
	at agl.a(SourceFile:364)
	at ahg.a(SourceFile:74)
	at apq.a(SourceFile:432)
	at ml.a(SourceFile:160)
	at aoo.a(SourceFile:778)
	at ml.c(SourceFile:95)
	at ml.d(SourceFile:108)
	at afs.e(SourceFile:311)
	at mm.g(SourceFile:234)
	at mm.b(SourceFile:137)

-- Affected level --
Details:
	Level name: Generated World
	All players: 1 total; [mp['Captain_Chaos'/0, l='Generated World', x=-192.07, y=71.34, z=9.35]]
	Chunk stats: ServerChunkCache: 955 Drop: 0
	Level seed: 27594263
	Level generator: ID 02 - largeBiomes, ver 0. Features enabled: true
	Level generator options: 
	Level spawn location: World: (0,68,0), Chunk: (at 0,4,0 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: 4579 game time, 4579 day time
	Level dimension: 0
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 86259 (now: false), thunder time: 39345 (now: false)
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
	at net.minecraft.server.MinecraftServer.u(SourceFile:502)
	at net.minecraft.server.MinecraftServer.t(SourceFile:440)
	at btk.t(SourceFile:117)
	at net.minecraft.server.MinecraftServer.run(SourceFile:357)
	at lb.run(SourceFile:616)

-- System Details --
Details:
	Minecraft Version: 1.7.4
	Operating System: Linux (amd64) version 3.11.0-031100-generic
	Java Version: 1.7.0_51, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 172863896 bytes (164 MB) / 451411968 bytes (430 MB) up to 954728448 bytes (910 MB)
	JVM Flags: 1 total; -Xmx1G
	AABB Pool Size: 2631 (147336 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 103
	Profiler Position: N/A (disabled)
	Vec3 Pool Size: 983 (55048 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	Player Count: 1 / 8; [mp['Captain_Chaos'/0, l='Generated World', x=-192.07, y=71.34, z=9.35]]
	Type: Integrated Server (map_client.txt)
	Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.