Error when loging in

When im trying to log in at mine server I get "Internal server error" and in logs it give that:

Code:

00:10:52 [WARNING] Failed to handle packet: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
    at java.util.ArrayList.RangeCheck(ArrayList.java:547)
    at java.util.ArrayList.get(ArrayList.java:322)
    at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:260)
    at net.minecraft.server.ServerConfigurationManager.a(ServerConfigurationManager.java:98)
    at net.minecraft.server.NetLoginHandler.b(NetLoginHandler.java:87)
    at net.minecraft.server.NetLoginHandler.a(NetLoginHandler.java:68)
    at net.minecraft.server.Packet1Login.a(SourceFile:46)
    at net.minecraft.server.NetworkManager.a(NetworkManager.java:198)
    at net.minecraft.server.NetLoginHandler.a(NetLoginHandler.java:34)
    at net.minecraft.server.NetworkListenThread.a(SourceFile:87)
    at net.minecraft.server.MinecraftServer.h(MinecraftServer.java:368)
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:283)
    at net.minecraft.server.ThreadServerApplication.run(SourceFile:375)
>

 

You're gonna want to pastebin your entire log. giving us a tiny piece doesn't help. Also list any plugins and what version of craftbukkit you're using. Your post is the equivalent of "my computer broke, please help fix it". All that you gave us is that your server failed to handle an Array.

 

hehe thx, I have found that magic cartpet was guilty for this error

 

Many plugins are causing this error. I suspect it's a bug in bukkit. I posted a report about it here:

http://leaky.bukkit.org/issues/617