Solved Having trouble saving config in onDisable() so that it works after a reload

Hello, I am trying to make a simple /spawn plugin. Here is my code:

Code:

package io.github.**********.Spawn;

import java.util.Arrays;
import java.util.List;

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

public final class Spawn extends JavaPlugin {
    @Override
    public void onEnable() {
        getLogger().info("Initialized Spawn");
        getConfig();
    }
   
    List<Integer> spawnCoords = getConfig().getIntegerList("spawn");
           
    Location spawn = new Location(Bukkit.getWorld("world"), spawnCoords.get(0), spawnCoords.get(1), spawnCoords.get(2));
   
    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
        Player P = (Player) sender;
       
        if (cmd.getName().equalsIgnoreCase("spawn")) {
            P.sendMessage(ChatColor.GRAY + "" + ChatColor.ITALIC + "Teleporting to spawn");
            P.teleport(spawn);
            return true;
           
        } else if (cmd.getName().equalsIgnoreCase("setspawn")) {
            if (P.isOp()) {
                List<Integer> playerPosition = Arrays.asList(P.getLocation().getBlockX(), P.getLocation().getBlockY(), P.getLocation().getBlockZ());
                P.sendMessage(ChatColor.GREEN + "Spawn set at " + playerPosition.get(0) + " " + playerPosition.get(1) + " " + playerPosition.get(2));
                getConfig().set("spawn", playerPosition);
                saveConfig();
                return true;
               
            } else {
                P.sendMessage(ChatColor.RED + "You do not have permission to use this command.");
                return true;
            }
        }
       
        return true;
    }
   
    @Override
    public void onDisable() {
        saveConfig();
        getLogger().info("Deactivated Spawn");
    }
}

Essentially, /setspawn does not change the location in the config.yml. In addition, there is no config.yml created in the plugins folder. Spawn.jar doesn't even have a plugins folder, it's just the jar alone. The config.yml should maintain changes when there is a reload, but it isn't working. I am stuck.

I fixed it; I had to move the spawnCoords list and spawn Location inside onCommand() so that it retrieved an updated value.

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