6:18:35 PM CONSOLE: [SEVERE] java.util.ConcurrentModificationException
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.World$1.guard(World.java:47)
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.World$1.remove(World.java:41)
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.World.removeEntity(World.java:1070)
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.PlayerList.moveToWorld(PlayerList.java:391)
6:18:35 PM CONSOLE: [SEVERE] at org.bukkit.craftbukkit.v1_6_R3.entity.CraftPlayer.teleport(CraftPlayer.java:410)
6:18:35 PM CONSOLE: [SEVERE] at org.bukkit.craftbukkit.v1_6_R3.entity.CraftEntity.teleport(CraftEntity.java:199)
6:18:35 PM CONSOLE: [SEVERE] at org.mcsg.survivalgames.Game.killPlayer(Game.java:546)
6:18:35 PM CONSOLE: [SEVERE] at org.mcsg.survivalgames.events.DeathEvent.onPlayerDieEvent(DeathEvent.java:58)
6:18:35 PM CONSOLE: [SEVERE] at sun.reflect.GeneratedMethodAccessor64.invoke(Unknown Source)
6:18:35 PM CONSOLE: [SEVERE] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
6:18:35 PM CONSOLE: [SEVERE] at java.lang.reflect.Method.invoke(Unknown Source)
6:18:35 PM CONSOLE: [SEVERE] at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:425)
6:18:35 PM CONSOLE: [SEVERE] at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
6:18:35 PM CONSOLE: [SEVERE] at org.bukkit.plugin.TimedRegisteredListener.callEvent(TimedRegisteredListener.java:30)
6:18:35 PM CONSOLE: [SEVERE] at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:478)
6:18:35 PM CONSOLE: [SEVERE] at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:463)
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.EntityEnderPearl.a(EntityEnderPearl.java:47)
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.EntityProjectile.l_(EntityProjectile.java:156)
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.World.entityJoinedWorld(World.java:1492)
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.World.playerJoinedWorld(World.java:1467)
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.World.tickEntities(World.java:1336)
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.WorldServer.tickEntities(WorldServer.java:517)
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.MinecraftServer.t(MinecraftServer.java:573)
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.DedicatedServer.t(DedicatedServer.java:240)
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.MinecraftServer.s(MinecraftServer.java:483)
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.MinecraftServer.run(MinecraftServer.java:415)
6:18:35 PM CONSOLE: [SEVERE] at net.minecraft.server.v1_6_R3.ThreadServerApplication.run(SourceFile:583)