[HELP] Error with the sourcecode from SQL Tutorial from Alta!!

I am getting this error in console
And the only thing I changed were the name of packages etc ...
I didn't change anything that changes the plugin itself
Here:

PHP:

[Lnet.minecraft.server.Statistic;@1e152c5
146 recipes
[Lnet.minecraft.server.Statistic;@1e152c5
16 achievements
16:15:17 [INFO] Starting minecraft server version Beta 1.5_02
16:15:17 [INFO] Loading properties
16:15:17 [INFO] Starting Minecraft server on 192.168.0.11:25565
16:15:17 [WARNING] **** SERVER IS RUNNING IN OFFLINE/INSECURE MODE!
16:15:17 [WARNING] The server will make no attempt to authenticate usernames. Be
ware.
16:15:17 [WARNING] While this makes the game possible to play without internet a
ccess, it also opens up the ability for hackers to connect with any username the
y choose.
16:15:17 [WARNING] To change this, set "online-mode" to "true" in the server.set
tings file.
16:15:17 [INFO] This server is running Craftbukkit version git-Bukkit-0.0.0-729-
g5ee3f0f-b766jnks (MC: 1.5_02)
16:15:17 [INFO] Preparing level "fregaPT"
16:15:17 [INFO] Preparing start region
16:15:18 [INFO] [xMail] v1.0 is being enabled ....
16:15:18 [INFO] [xMail] v1.0 is enabled!
16:15:18 [INFO] Done (0,135s)! For help, type "help" or "?"
>mm send fregaPT Hello!
16:15:34 [WARNING] Unexpected exception while parsing console command
org.bukkit.command.CommandException: Unhandled exception executing command 'mm'
in plugin xMail v1.0
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:37)
        at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:85
)
        at org.bukkit.craftbukkit.CraftServer.dispatchCommand(CraftServer.java:2
70)
        at net.minecraft.server.MinecraftServer.b(MinecraftServer.java:396)
        at net.minecraft.server.MinecraftServer.h(MinecraftServer.java:381)
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:287)
        at net.minecraft.server.ThreadServerApplication.run(SourceFile:394)
Caused by: java.lang.ClassCastException: org.bukkit.craftbukkit.command.Coloured
ConsoleSender cannot be cast to org.bukkit.entity.Player
        at me.fregaPT.xMail.xMail.onCommand(xMail.java:56)
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:35)
        ... 6 more
>

When I type in /mm send fregaPT Hello! It gets me this error!

 

We need to see your onCommand

 

Ok,
I'll post it here now!

My onCommand (I didn't change it at all!):

PHP:

public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args){

        Player player = (Player)sender;
        if(commandLabel.equalsIgnoreCase("mm")){
            if (args.length >= 1) {
                    if (args[0].equalsIgnoreCase("read") && player != null) {
                        try {

                            if (mmServer.getUnreadCount(player.getName()) >= 1) {
                                mmServer.getMail(player);
                            } else {
                                player.sendMessage(ChatColor.GREEN + this.logPrefix + "You have 0 messages");
                            }
                        } catch (SQLException e) {

                            e.printStackTrace();
                        }
                    } else if (args[0].equalsIgnoreCase("write") && player != null) {
                        if ((args.length >= 3)) {
                            String receiver = args[1];
                            String message = "";
                            Integer count = 3;

                            while (count <=  args.length) {
                                if (count == 3) {
                                    message = args[count - 1];
                                } else {
                                    message = message + " " + args[count - 1];
                                }
                                count = count + 1;
                            }

                            try {
                                mmServer.sendMail(player.getName(), receiver, message);
                                player.sendMessage(ChatColor.GREEN + "Message send");
                            } catch (SQLException e) {

                                e.printStackTrace();
                            }

                        } else {
                            player.sendMessage(ChatColor.RED + "/mm write <player name> <message>");

                        }
                    }

            }

            return true;
        }
        return false;

    }

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Did you create the table and everything in the onEnable?

 

Yes

 

frega come on the irc #kmanschat i need to give a status report

 

I don't have time
SAY WHAT YOU WANNA SAY TO ME IN THE THREAD WITH THE GOLDENCHANT INFO~!

 

ok

 

H

Why aren't you a plugin developer anymore ?

 

i guess i got it taken away