Weird bug?

Ok, let me try to explain this. So, today, I was making my plugin, everything was going good, until I got an error in my console and in game. I looked around in my java project, and I couldn't figure out what the problem was. The error in game: "An internal error occurred while attempting to perform this command!" And then the error in console was something no one can decipher . But anyways, here is my code:

Code:

Player player = (Player) sender;
        if (cmd.getName().equalsIgnoreCase("cc")){
            if(args.length == 0){
                player.sendMessage("");
            }
            if (args[1].equalsIgnoreCase("all")) {
            if (sender.hasPermission("stopchat.clean")) {
            for (int x = 0; x < 120; x++) {
            Bukkit.broadcastMessage("");
            }
            Bukkit.broadcastMessage(ChatColor.GRAY + "Your chat has been cleared by: " + sender.getName());
            sender.sendMessage(ChatColor.GRAY + "You cleared everybody's chat.");
            System.out.println("chat cleared for everybody.");
            } else {
            sender.sendMessage(ChatColor.WHITE + "Unknown command. Type \"help\" for help.");
                }
            }

 

Chrisdamonster post the so called indecipherable console error. I am inclined to believe you are mistaken in that regard.

 

Chrisdamonster
Look! A link!

 

Rocoty Your wish is my command

[17:25:16 INFO]: MrChrisdamonster issued server command: /cc
[17:25:16 ERROR]: null
org.bukkit.command.CommandException: Unhandled exception executing command 'cc' in plugin CC v0.0.1
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:46) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:196) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
at org.bukkit.craftbukkit.v1_7_R1.CraftServer.dispatchCommand(CraftServer.java:542) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
at net.minecraft.server.v1_7_R1.PlayerConnection.handleCommand(PlayerConnection.java:932) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
at net.minecraft.server.v1_7_R1.PlayerConnection.a(PlayerConnection.java:814) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
at net.minecraft.server.v1_7_R1.PacketPlayInChat.a(PacketPlayInChat.java:28) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
at net.minecraft.server.v1_7_R1.PacketPlayInChat.handle(PacketPlayInChat.java:47) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
at net.minecraft.server.v1_7_R1.NetworkManager.a(NetworkManager.java:146) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
at net.minecraft.server.v1_7_R1.ServerConnection.c(SourceFile:134) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
at net.minecraft.server.v1_7_R1.MinecraftServer.u(MinecraftServer.java:655) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
at net.minecraft.server.v1_7_R1.DedicatedServer.u(DedicatedServer.java:250) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
at net.minecraft.server.v1_7_R1.MinecraftServer.t(MinecraftServer.java:545) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
at net.minecraft.server.v1_7_R1.MinecraftServer.run(MinecraftServer.java:457) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
at net.minecraft.server.v1_7_R1.ThreadServerApplication.run(SourceFile:617) [craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
Caused by: java.lang.ArrayIndexOutOfBoundsException: 1
at me.Chris.CC.main.onCommand(main.java:24) ~[?:?]
at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[craftbukkit.jar:git-Bukkit-1.7.2-R0.2-3-g530fcb7-b2978jnks]
... 13 more

 

I think you should follow the link by Minnymin3

 

The issue is that you are checking to see if the argument length is 0 but the code continues afterwards. You should put a return statement in that if bracket. To avoid future easily debuggable questions please read that link that I sent.

 

Rocoty The weirdest part about this is that it happened when I made the smallest change ever. When I undid the change, the error still popped up. Oh well, ill just figure out what the gibberish means.

 

if you want the command to be /cc all, replace
if (args[1].equalsIgnoreCase("all")){ with if (args[0].equalsIgnoreCase("all")){

args[1] check the 2 arg (eg. /cc hey hi, args[0] = hey, args[1] = hi)