Solved Bug with my plugin

Any help is nicely appreciated

I have a bug with my java code on a command '/religion list' which displays the list of current religions of the server
See to the image for the bug~

Here is the main method : http://dev.bukkit.org/paste/11938/
The method Called to execute /religion list : http://dev.bukkit.org/paste/11939/
My Config.yml : http://dev.bukkit.org/paste/11940/

What outputs on execution:

 

@TekxWolf Please put the latest.log (found in the logs folder) in a pastebin.

 

I have been trying to fix it so ive been tinkering with the code
Heres whats new:

New Java Code (open) New Java Code (close)

Code:

package me.TekxWolf.McReligion;

import java.util.List;

import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;

import static org.bukkit.ChatColor.*;
@SuppressWarnings("unused")
public class McReligionmain extends JavaPlugin{
    public void onEnable(){
        getLogger().info("mcReligions has been Enabled!");
        Bukkit.broadcastMessage("" + GRAY + BOLD + "[" + RESET + DARK_PURPLE + "mcReligions" + RESET + GRAY + BOLD + "]"
                + RED + BOLD + UNDERLINE + "I AM ALIVE!");
        this.saveDefaultConfig();
    }
    public void onDisable(){
        getLogger().info("mcReligions has been Disabled!");
    }
  
    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args){
        boolean Message = this.getConfig().getBoolean("Chat.Message");
        boolean Broadcast = this.getConfig().getBoolean("Chat.Broadcast");
      
      
        /*********************************************************************************************************************/
        if(sender.hasPermission("mcReligion.religion")){
          
          
            /*********************************************************************************************************************/
            if(label.equalsIgnoreCase("religion") && args.length == 0){
                sender.sendMessage(WHITE + "+---+---+" + GOLD +  " mcReligion Plugin Info " + WHITE + "+---+---+");
                sender.sendMessage("" + AQUA + BOLD + "Name: McReligions");
                sender.sendMessage("" + AQUA + BOLD + "Version: 0.7 Beta");
                sender.sendMessage("" + AQUA + BOLD + "Author: TekxWolf");
                sender.sendMessage("" + AQUA + BOLD + "Website: http://dev.bukkit.org/bukkit-plugins/mcreligions/");
                sender.sendMessage("" + AQUA + BOLD + "Donate to help fund this project: ");
                sender.sendMessage(WHITE + "+---+---+---+---+---+---+---+---+---+---+");
            }
          
          
            /*********************************************************************************************************************/
            if(args[0].equalsIgnoreCase("help")){
                if(sender.hasPermission("mcReligion.help")){
                    sender.sendMessage(WHITE + "+---+---+" + GOLD +  " Religion Help Page 1 of 1: " + WHITE + "+---+---+");
                    sender.sendMessage("" + AQUA + BOLD + "/Religion plugininfo - displays plugin info");
                    sender.sendMessage("" + AQUA + BOLD + "/Religion help - Displays this help screen");
                    sender.sendMessage("" + AQUA + BOLD + "/Religion list - displays a list of chooseable gods");
                    sender.sendMessage(WHITE + "+---+---+---+---+---+---+---+---+---+---+");
                } else {sender.sendMessage(RED + "Sorry, " + sender.getName() + ", but you do not have permission to use this command.");}
            }
          
          
            /*********************************************************************************************************************/
            if(args[0].equalsIgnoreCase("list")){
                if(sender.hasPermission("mcReligion.list")){
                    sender.sendMessage(GRAY + "+---+---+" + GOLD + " Religions List " + GRAY + "+---+---+");
                    if(!(this.getConfig().getString("Religion1.Name") == "null"))
                    { Listcmd(sender, "Religion1"); }
                    else { sender.sendMessage(RED + "Sorry, You currently have no Religions on this Server"); }
                    if(!(this.getConfig().getString("Religion2.Name") == "null"))
                    { Listcmd(sender, "Religion2"); }
                    if(!(this.getConfig().getString("Religion3.Name") == "null"))
                    { Listcmd(sender, "Religion3"); }
                    if(!(this.getConfig().getString("Religion4.Name") == "null"))
                    { Listcmd(sender, "Religion4"); }
                    if(!(this.getConfig().getString("Religion5.Name") == "null"))
                    { Listcmd(sender, "Religion5"); }
                    if(!(this.getConfig().getString("Religion6.Name") == "null"))
                    { Listcmd(sender, "Religion6"); }
                    if(!(this.getConfig().getString("Religion7.Name") == "null"))
                    { Listcmd(sender, "Religion7"); }
                    if(!(this.getConfig().getString("Religion8.Name") == "null"))
                    { Listcmd(sender, "Religion8"); }
                    if(!(this.getConfig().getString("Religion9.Name") == "null"))
                    { Listcmd(sender, "Religion9"); }
                    if(!(this.getConfig().getString("Religion10.Name") == "null"))
                    { Listcmd(sender, "Religion10"); }
                    if(!(this.getConfig().getString("Religion11.Name") == "null"))
                    { Listcmd(sender, "Religion11"); }
                    if(!(this.getConfig().getString("Religion12.Name") == "null"))
                    { Listcmd(sender, "Religion12"); }
                    if(!(this.getConfig().getString("Religion13.Name") == "null"))
                    { Listcmd(sender, "Religion13"); }
                    if(!(this.getConfig().getString("Religion14.Name") == "null"))
                    { Listcmd(sender, "Religion14"); }
                    if(!(this.getConfig().getString("Religion15.Name") == "null"))
                    { Listcmd(sender, "Religion15"); }
                    if(!(this.getConfig().getString("Religion16.Name") == "null"))
                    { Listcmd(sender, "Religion16"); }
                    if(!(this.getConfig().getString("Religion17.Name") == "null"))
                    { Listcmd(sender, "Religion17"); }
                    if(!(this.getConfig().getString("Religion18.Name") == "null"))
                    { Listcmd(sender, "Religion18"); }
                    if(!(this.getConfig().getString("Religion19.Name") == "null"))
                    { Listcmd(sender, "Religion19"); }
                    if(!(this.getConfig().getString("Religion20.Name") == "null"))
                    { Listcmd(sender, "Religion20"); }
                    sender.sendMessage(GRAY + "+---+---+---+---+---+---+---+---+");
                }
            }
        }
          
          
        /*********************************************************************************************************************/
     
        return true;
    }

    @SuppressWarnings("unchecked")
    private void Listcmd(CommandSender sender, String a) {
        String b = String.format("%s.Name", a);
        String c = String.format("%s.Color", a);
        String d = String.format("%s.God.Color.Red", a);
        String e = String.format("%s.God.Color.Blue", a);
        String f = String.format("%s.God.Color.Gold", a);
        String g = String.format("%s.God.Color.Green", a);
        String h = String.format("%s.God.Color.White", a);
        /*  What the above does, is defines all the different config paths to read from config.yml  */
      
        String name = this.getConfig().getString(b);
        String color = this.getConfig().getString(c);
        sender.sendMessage(ChatColor.translateAlternateColorCodes('&', String.format("&7Religion: &r %s %s", color, name)));
        /*  Defines String name to the name of the religion and String color to the color value of the religion  */
      
        List<String> A = (List<String>) this.getConfig().getList(d);
        List<String> B = (List<String>) this.getConfig().getList(e);
        List<String> C = (List<String>) this.getConfig().getList(f);
        List<String> D = (List<String>) this.getConfig().getList(g);
        List<String> E = (List<String>) this.getConfig().getList(h);
        /*  Gets the list values from the paths defined in Strings d-h  */
      
        for (String s : A){
            sender.sendMessage(GRAY + "  - " + RED + s);
        }
        for (String s : B){
            sender.sendMessage(GRAY + "  - " + BLUE + s);
        }
        for (String s : C){
            sender.sendMessage(GRAY + "  - " + GOLD + s);
        }
        for (String s : D){
            sender.sendMessage(GRAY + "  - " + GREEN + s);
        }
        for (String s : E){
            sender.sendMessage(GRAY + "  - " + WHITE + s);
        }
        /*  Sends out the list of Gods followed by The list of Gods under that religion
         * Example:
         * +---+---+ Religions List +---+---+
         * Default Religion
         *   - Default God Red
         *   - Default God Blue
         *   - Default God Gold
         *   - Default God Green
         *   - Default God White
         * +---+---+---+---+---+---+---+---+
         */
    }
}

New(er) config.yml - Was trying to trest if 2 religions would work (open) New(er) config.yml - Was trying to trest if 2 religions would work (close)

Code:

# default config.yml

#/////////////////////////////////////////////////////////////////////
#//                ~ McReligions ~                                  //
#//  - Author: ~TekxWolf                                            //
#//  - Version: v0.7 ALPHA                                          //
#//  - Web site: http://dev.bukkit.org/bukkit-plugins/mcreligions/   //
#//  - Donate:                                                      //
#/////////////////////////////////////////////////////////////////////

#//////////////////////////////////////////////////////////
#// More options to follow in the releases to come:      //
#// -------------------------------------------------    //
#// - Cults (Internal groups inside religions)           //
#// - Crusades (religious war)                           //
#// - Marriages                                          //
#// - Enhancements from joining a certain god            //
#// - Religion chat [RC]                                 //
#// - cult chat [CC] (subsection of RC chat)             //
#//////////////////////////////////////////////////////////

#-----------------------------------------------------------------------------------------
# Case Sensitive! please keep it in lower cased 'true' or 'false'
# Broadcast is the announcement when a user selects a god to follow
# Message is the private message to the player informing them they have chosen a god
#-----------------------------------------------------------------------------------------

Chat:
  Broadcast: true
  Message: true

#-----------------------------------------------------------------------------------------
# Here is how the below works:
#   Player does command
#   > Assigns name to religion
#   > Assigns designated color for the religion
#   > at subsection God.Color.<Color> :
#     > Assigns a god to a color group to designate what it will be colored in the chat
#-----------------------------------------------------------------------------------------

Religion1:
  Name: Default
  Color: &6
  God:
    Color:
      Red:
        - Default Red
      Blue:
        - Default Blue
      Gold:
        - Default Gold
      Green:
        - Default Green
      White:
        - Default White
Religion2:
  Name: Default2
  Color: &6
  God:
    Color:
      Red:
        - Default2 Red
      Blue:
        - Default2 Blue
      Gold:
        - Default2 Gold
      Green:
        - Default2 Green
      White:
        - Default2 White
Religion3:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion4:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion5:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion6:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion7:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion8:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion9:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion10:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion11:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion12:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion13:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion14:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion15:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion16:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion17:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion18:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion19:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:
Religion20:
  Name: null
  Color:
  God:
    Color:
      Red:
      Blue:
      Gold:
      Green:
      White:

My log data (newest) : http://pastebin.com/sF5f2B2M

Visual representation (open) Visual representation (close)

 

@TekxWolf Read this.

 

Okay so i read my stack trace and it says the errors were at:
Line 72 : if(!(this.getConfig().getString("Religion4.Name") == "null"))
and line 141: sender.sendMessage(GRAY + " - " + RED + s);

I understand why it might catch an error but on line 72 it says if section Religion4.Name does not == "null" it will call the method Listcmd but Religion4.name does equal "null"
Religion4:
Name: null

So im confused at why its catching this