[14:11:24 INFO]: mike1665 issued server command: /colorhelm
[14:11:24 ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'colo
rhelm' in plugin HubPlugin v1.0
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[cra
ftbukkit.jar:git-Spigot-"606148f"]
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:18
1) ~[craftbukkit.jar:git-Spigot-"606148f"]
        at org.bukkit.craftbukkit.v1_8_R1.CraftServer.dispatchCommand(CraftServe
r.java:643) ~[craftbukkit.jar:git-Spigot-"606148f"]
        at net.minecraft.server.v1_8_R1.PlayerConnection.handleCommand(PlayerCon
nection.java:1105) [craftbukkit.jar:git-Spigot-"606148f"]
        at net.minecraft.server.v1_8_R1.PlayerConnection.a(PlayerConnection.java
:940) [craftbukkit.jar:git-Spigot-"606148f"]
        at net.minecraft.server.v1_8_R1.PacketPlayInChat.a(PacketPlayInChat.java
:26) [craftbukkit.jar:git-Spigot-"606148f"]
        at net.minecraft.server.v1_8_R1.PacketPlayInChat.a(PacketPlayInChat.java
:53) [craftbukkit.jar:git-Spigot-"606148f"]
        at net.minecraft.server.v1_8_R1.PacketHandleTask.run(SourceFile:13) [cra
ftbukkit.jar:git-Spigot-"606148f"]
        at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [
?:1.7.0_25]
        at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) [?:1.7.
0_25]
        at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.7.0_25]
        at net.minecraft.server.v1_8_R1.MinecraftServer.z(MinecraftServer.java:6
84) [craftbukkit.jar:git-Spigot-"606148f"]
        at net.minecraft.server.v1_8_R1.DedicatedServer.z(DedicatedServer.java:3
16) [craftbukkit.jar:git-Spigot-"606148f"]
        at net.minecraft.server.v1_8_R1.MinecraftServer.y(MinecraftServer.java:6
25) [craftbukkit.jar:git-Spigot-"606148f"]
        at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java
:528) [craftbukkit.jar:git-Spigot-"606148f"]
        at java.lang.Thread.run(Unknown Source) [?:1.7.0_25]
Caused by: java.lang.ArrayIndexOutOfBoundsException