Help with string GetConfig

Hello, i have a issue with this option , i make a plugin with custom messages in the config.yml this option
This option is in my main and works well with strings of this Class but i need change other messages in other class i try with this:

Code:

package me.texgabs.magicsorting;

import java.io.File;

import org.bukkit.ChatColor;
import org.bukkit.Material;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.entity.Player;
import org.bukkit.inventory.EntityEquipment;
import org.bukkit.inventory.ItemStack;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.scheduler.BukkitRunnable;
import me.texgabs.magicsorting.SortingHat;

public class SortingHatSort
  extends BukkitRunnable
{
  private Player p;
  private House house;
  private SortingHat hat;
  private int times;
 
  SortingHatSort(Player p, House house, JavaPlugin plugin)
  {
    this.p = p;
    this.house = house;
    this.hat = ((SortingHat)plugin);
    this.times = 0;
   
    this.hat.setPlayerHouse(p, house);
   
    EntityEquipment ee = p.getEquipment();
    ee.setHelmet(new ItemStack(Material.LEATHER_HELMET));
    ee.setChestplate(new ItemStack(Material.AIR));
    ee.setLeggings(new ItemStack(Material.AIR));
    ee.setBoots(new ItemStack(Material.AIR));
   
    runTaskTimer(plugin, 0L, 50L);
  }
  public void run()
  {
    this.times += 1;
    if (this.times == 1)
    {
      this.p.sendMessage(ChatColor.GRAY + getConfig().getString("Player-No-Found").replaceAll("&","§"));

But in the line getConfig().getString
I see the warning that the option is not enabled
also try to import my main class but nothing. could help me please?

And Sorry for my english not is my native language

 

@Texgabs
That is because that class is not the main class. Use [MainClassInstance].getConfig().getString()... to get the config instance.

 

Ok . i try this but i can see this error "Cannot make a static reference to the non-static method getConfig() from the type"

 

@Texgabs
That is why you need the Main classes Instance. Pass the main classes instance through the other class's constructor.

 

Thanks now works excellent!