---- Minecraft Crash Report ----
// Everything's going to plan. No, really, that was supposed to happen.

Time: 4/24/14 8:43 PM
Description: Exception in server tick loop

java.lang.IllegalArgumentException: bound must be positive
	at java.util.Random.nextInt(Random.java:388)
	at alx.a(SourceFile:262)
	at alx.a(SourceFile:283)
	at alx.a(SourceFile:92)
	at alx.a(SourceFile:49)
	at alq.a(SourceFile:397)
	at amm.a(SourceFile:85)
	at ayy.a(SourceFile:460)
	at od.a(SourceFile:175)
	at axr.a(SourceFile:859)
	at od.c(SourceFile:104)
	at net.minecraft.server.MinecraftServer.i(SourceFile:269)
	at cim.a(SourceFile:94)
	at cim.g(SourceFile:110)
	at net.minecraft.server.MinecraftServer.run(SourceFile:367)
	at mu.run(SourceFile:667)


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

-- System Details --
Details:
	Minecraft Version: 14w17a
	Operating System: Linux (amd64) version 3.13.0-24-generic
	Java Version: 1.8.0_05, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 41134368 bytes (39 MB) / 133693440 bytes (127 MB) up to 2863661056 bytes (2731 MB)
	JVM Flags: 1 total; -Xmx3G
	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 87
	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.