Wy is my plugin not working??

I was trying to work in multiple classes, but my plugin didn't work and i dont know wy. Here is the CONSOLE error:

Code:

10.04 16:54:12 [Server] INFO ... 6 more
10.04 16:54:12 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:131) ~[spigot-os7.jar:git-Spigot-944aa20-8d16fc0]
10.04 16:54:12 [Server] INFO at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:64) ~[spigot-os7.jar:git-Spigot-944aa20-8d16fc0]
10.04 16:54:12 [Server] INFO at java.lang.Class.forName(Class.java:348) ~[?:1.8.0_66]
10.04 16:54:12 [Server] INFO at java.lang.Class.forName0(Native Method) ~[?:1.8.0_66]
10.04 16:54:12 [Server] INFO at org.geamteam.Minetopia.Main.<clinit>(Main.java:13) ~[?:?]
10.04 16:54:12 [Server] INFO Caused by: java.lang.NullPointerException
10.04 16:54:12 [Server] INFO ... 6 more
10.04 16:54:12 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:131) ~[spigot-os7.jar:git-Spigot-944aa20-8d16fc0]
10.04 16:54:12 [Server] INFO at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:64) ~[spigot-os7.jar:git-Spigot-944aa20-8d16fc0]
10.04 16:54:12 [Server] INFO at java.lang.Class.forName(Class.java:348) ~[?:1.8.0_66]
10.04 16:54:12 [Server] INFO at java.lang.Class.forName0(Native Method) ~[?:1.8.0_66]
10.04 16:54:12 [Server] INFO Caused by: java.lang.ExceptionInInitializerError
10.04 16:54:12 [Server] INFO at java.lang.Thread.run(Thread.java:745) [?:1.8.0_66]
10.04 16:54:12 [Server] INFO at net.minecraft.server.v1_9_R1.MinecraftServer.run(MinecraftServer.java:527) [spigot-os7.jar:git-Spigot-944aa20-8d16fc0]
10.04 16:54:12 [Server] INFO at net.minecraft.server.v1_9_R1.DedicatedServer.init(DedicatedServer.java:201) [spigot-os7.jar:git-Spigot-944aa20-8d16fc0]
10.04 16:54:12 [Server] INFO at org.bukkit.craftbukkit.v1_9_R1.CraftServer.loadPlugins(CraftServer.java:296) [spigot-os7.jar:git-Spigot-944aa20-8d16fc0]
10.04 16:54:12 [Server] INFO at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:251) [spigot-os7.jar:git-Spigot-944aa20-8d16fc0]
10.04 16:54:12 [Server] INFO at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:329) ~[spigot-os7.jar:git-Spigot-944aa20-8d16fc0]
10.04 16:54:12 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:135) ~[spigot-os7.jar:git-Spigot-944aa20-8d16fc0]
10.04 16:54:12 [Server] INFO org.bukkit.plugin.InvalidPluginException: java.lang.ExceptionInInitializerError
10.04 16:54:12 [Server] ERROR Could not load 'plugins/Minetopia.jar' in folder 'plugins'

And here is my Main class:

Code:

package org.geamteam.Minetopia;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.nio.file.CopyOption;
import java.nio.file.Files;

import org.bukkit.configuration.InvalidConfigurationException;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.PluginDescriptionFile;
import org.bukkit.plugin.java.JavaPlugin;
import org.geamteam.Minetopia.commands.OpenBankCommand;
import org.geamteam.Minetopia.events.InventoryClick;

import net.md_5.bungee.api.ChatColor;

public class Main extends JavaPlugin {
   
    public static Main instance;
    public static File configf, messagesf, dataf;
    public static FileConfiguration config, messages, data;
    public static PluginDescriptionFile pdf;
    public static String version = pdf.getVersion();
    public static Plugin mt;
   
    public static FileConfiguration getConfigFile() {
        return config;
    }
    public static FileConfiguration getMessages() {
        return messages;
    }
    public static FileConfiguration getData() {
        return data;
    }
    public static String getVersion() {
        return version;
    }
    public static void reloadFiles() {
        try {
            config.load(configf);
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } catch (InvalidConfigurationException e) {
            e.printStackTrace();
        }
        try {
            messages.load(messagesf);
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } catch (InvalidConfigurationException e) {
            e.printStackTrace();
        }
        try {
            config.load(configf);
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } catch (InvalidConfigurationException e) {
            e.printStackTrace();
        }
    }
   
    public void onEnable() {
        setupConfig();
       
        getServer().getPluginManager().registerEvents(new InventoryClick(), this);
       
        getCommand("openbank").setExecutor(new OpenBankCommand());
    }
   
    public void onDisable() {
    }
   
    public void setupConfig() {
        if(!getDataFolder().exists()) {
            getDataFolder().mkdirs();
        }
       
        configf = new File(getDataFolder(), "config.yml");
        messagesf = new File(getDataFolder(), "messages.yml");
        dataf = new File(getDataFolder(), "bank-accounts.yml");
       
        if(!configf.exists()) {
            try {
                Files.copy(getResource("config.yml"), configf.toPath(), new CopyOption[0]);
            } catch (IOException e) {
                getLogger().info("Het is niet gelukt om de config files te create. Error report: " + e.getMessage());
            }
        }
        if(!messagesf.exists()) {
            try {
                Files.copy(getResource("messages.yml"), configf.toPath(), new CopyOption[0]);
            } catch (IOException e) {
                getLogger().info("Het is niet gelukt om de messages files te create. Error report: " + e.getMessage());
            }
        }
        if(!dataf.exists()) {
            try {
                Files.copy(getResource("bank-accounts.yml"), configf.toPath(), new CopyOption[0]);
            } catch (IOException e) {
                getLogger().info("Het is niet gelukt om de bank-accounts files te create. Error report: " + e.getMessage());
            }
        }
        try {
            config.load(configf);
        } catch (FileNotFoundException e) {
            getLogger().info(ChatColor.RED + "Kon de file 'config.yml' niet vinden.");
        } catch (IOException e) {
            getLogger().info(ChatColor.DARK_RED+"Er is een onbekende fout opgetreden bij het laden van de 'config.yml'."
                    +"Report deze error alstublieft bij de developer van de plugin: " + e.getMessage());
        } catch (InvalidConfigurationException e) {
            getLogger().info(ChatColor.RED + "Kon de file 'config.yml' niet laden door een fout in de file: " + e.getMessage());
        }
        try {
            messages.load(messagesf);
        } catch (FileNotFoundException e) {
            getLogger().info(ChatColor.RED + "Kon de file 'messages.yml' niet vinden.");
        } catch (IOException e) {
            getLogger().info(ChatColor.DARK_RED+"Er is een onbekende fout opgetreden bij het laden van de 'messages.yml'."
                    +"Report deze error alstublieft bij de developer van de plugin: " + e.getMessage());
        } catch (InvalidConfigurationException e) {
            getLogger().info(ChatColor.RED + "Kon de file 'messages.yml' niet laden door een fout in de file: " + e.getMessage());
        }
        try {
            config.load(configf);
        } catch (FileNotFoundException e) {
            getLogger().info(ChatColor.RED + "Kon de file 'bank-accounts.yml' niet vinden.");
        } catch (IOException e) {
            getLogger().info(ChatColor.DARK_RED+"Er is een onbekende fout opgetreden bij het laden van de 'config.yml'."
                    +"Report deze error alstublieft bij de developer van de plugin: " + e.getMessage());
        } catch (InvalidConfigurationException e) {
            getLogger().info(ChatColor.RED + "Kon de file 'bank-accounts.yml' niet laden door een fout in de file: " + e.getMessage());
        }
    }

}

And this is my plugin.yml:

Code:

name: Minetopia
main: org.geamteam.Minetopia.Main
version: 1.0
author: Kantanic
website: www.geamteam.org
commands:
  openbank:
    description: Opent een specefike bank.

Can anyone help me with this problem? BTW: Sorry for my bad english

 

Thanks, my pluign is finaly enabled. I removed this:

Code:

public static PluginDescriptionFile pdf;
public static String version = pdf.getVersion();

But i have 2 more questions:
1: How do i initializ the pdf?
2: I tryed to use the command that i have made in another class, and he didn't works. This is my commands class:

Code:

package org.geamteam.Minetopia.commands;

import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.geamteam.Minetopia.Main;
import org.geamteam.Minetopia.OpenBankClass;

import net.md_5.bungee.api.ChatColor;

public class OpenBankCommand implements CommandExecutor {

    private String noPermission;
    private String openBankText;
    private String notExist;

    public OpenBankCommand() {
        noPermission = ChatColor.translateAlternateColorCodes('&', Main.getData().getString("no-permission-text"));
        openBankText = ChatColor.translateAlternateColorCodes('&', Main.getData().getString("openbank-other"));
        notExist = ChatColor.translateAlternateColorCodes('&', Main.getData().getString("bank-not-exist"));
    }

    public boolean onCommand(CommandSender s, Command cmd, String label, String[] args) {
        if(label.equalsIgnoreCase("openbank")) {
            if(s.hasPermission("minetopia.openbank")) {
                if(args.length >=1) {
                    if(Main.getData().contains(args[0])) {
                        OpenBankClass.openBank(args[0], ((Player) s));
                        s.sendMessage(openBankText);
                    }  else s.sendMessage(notExist);
                } else s.sendMessage(ChatColor.RED + "Usage: /openbank <bank>");
            } else s.sendMessage(noPermission);
        } return false;
    }
}

The main class and the plugin.yml are the same.

 

Alright, and what about the command?

 

Also, what is this import? That doesn't look like bukkit at all!

import net.md_5.bungee.api.ChatColor;

 

Have a look here: https://bukkit.org/threads/how-to-r...ubleshoot-your-own-plugins-by-yourself.32457/
@Lolmewn Yeah it is spigot's ChatColor :/ Even though it is in Spigot and not bungee it belongs in the bungee package along with many other classes. How smart

 

There should open a GUI with stuff in it and send the player a message.
But nothing hapend. Just a empty chat. Not even a "Unknown command" message.

 

@Kaimido
Unknown command comes from the command not being registered in a plugin.yml/ having your onCommand always return false. Make sure you have the correct command put in the plugin.yml and you are returning true if the command sent is your command.

 

I said NOT even a Unknown command message

 

Errors? Do the plugin get registered? Can we see the latest code?

 

@Lolmewn this is what happens if you dont pay attention while importing bukkit.chatcolor.

@Kaimido your "plugin is not working" because it dont have an employment contract. Its hard to get one these days.

 

No, this happens if you start pressing every pissible button eclipse privides you with to solve problems.

 

Off topic question...I see many "md_5 chatcolor" imports are bad for use, but why? what is its purpose of being in there if its "bad"

 

It's not bad, it simply won't work if you use an official bukkit version (1.7.x),

 

so it doesnt matter for usee in 1.8-1.9?

 

@mcdorli basically the same what i said.

@Scorpionvssub its just not the ChatColor of bukkit, its the import of the Bungee Cord API.

 

@Scorpionvssub
Basically, that Chatcolor is meant for the BungeeCordAPI, while the org.bukkit Chatcolor is meant for all other servers that do not have Bungee. This was a bigger deal back when Bukkit was still being updated.