[Problem] Crash serwa

[Turgs]

Witam,

wyrzuca w konsoli crash serwa 

---- Minecraft Crash Report ----
// This doesn't make any sense!

Time: 3/27/14 4:09 PM
Description: Exception in server tick loop

java.lang.ArrayIndexOutOfBoundsException: -1
	at java.util.concurrent.CopyOnWriteArrayList.get(Unknown Source)
	at java.util.concurrent.CopyOnWriteArrayList.get(Unknown Source)
	at net.minecraft.server.v1_7_R1.PlayerList.tick(PlayerList.java:787)
	at net.minecraft.server.v1_7_R1.MinecraftServer.u(MinecraftServer.java:702)
	at net.minecraft.server.v1_7_R1.DedicatedServer.u(DedicatedServer.java:273)
	at net.minecraft.server.v1_7_R1.MinecraftServer.t(MinecraftServer.java:560)
	at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java:467)
	at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:617)

Ktoś wie co jest przyczyną? Pluginów i skryptów nie zmieniałem od kilkunastu dni.

[slaviox]

wrzuć najnowszą wersje silnika serwera