2013-01-26 19:38:34 [WARNING] [Monster Apocalypse] Task #11 for Monster Apocalypse v<0.0.1> generated an exception
java.lang.IllegalArgumentException: n must be positive
	at java.util.Random.nextInt(Unknown Source)
	at blainicus.MonsterApocalypse.MonsterApocalypse.getbonusspawntype(MonsterApocalypse.java:633)
	at blainicus.MonsterApocalypse.MonsterApocalypse.run(MonsterApocalypse.java:600)
	at org.bukkit.craftbukkit.v1_4_R1.scheduler.CraftTask.run(CraftTask.java:53)
	at org.bukkit.craftbukkit.v1_4_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:345)
	at net.minecraft.server.v1_4_R1.MinecraftServer.r(MinecraftServer.java:530)
	at net.minecraft.server.v1_4_R1.DedicatedServer.r(DedicatedServer.java:224)
	at net.minecraft.server.v1_4_R1.MinecraftServer.q(MinecraftServer.java:494)
	at net.minecraft.server.v1_4_R1.MinecraftServer.run(MinecraftServer.java:427)
	at net.minecraft.server.v1_4_R1.ThreadServerApplication.run(SourceFile:849)