Solved Explosion doesn't work

Hello, it has been long since i tried to code something, i created a plugin where i can select a place to explode by using a detonator
"/detonator" to take the detonator
"/setdetxyz" to set the coordinates of the explosion
so the coordinates are working fine so far, commands, and the config
but the problem is that when i set the coordinates the explosion just doesn't work(no smoke even) and no erros in the console for some reason, i hope someone can help

PHP:

<?php

namespace Detonator;

use pocketmine\event\Listener;
use pocketmine\command\Command;
use pocketmine\command\CommandSender;
use pocketmine\level\Explosion;
use pocketmine\level\Position;
use pocketmine\plugin\PluginBase;
use pocketmine\utils\Config;
use pocketmine\item\Item;
use pocketmine\event\player\PlayerInteractEvent;


class Main extends PluginBase implements Listener
{


    public function onEnable()
    {
        $this->getServer()->getPluginManager()->registerEvents($this, $this);
        @mkdir($this->getDataFolder());
        $this->config = new Config($this->getDataFolder() . "config.yml", Config::YAML);
        $this->config->save();
    }

    public function onDisable()
    {
        unlink($this->getDataFolder() . "config.yml");
    }

    public function onCommand(CommandSender $sender, Command $cmd, string $label, array $args): bool
    {
        if ($cmd->getName() === "detonator") {
            $det = Item::get(347, 0, 1);
            $det->setCustomName("§aDetonator");
            $sender->getInventory()->addItem($det);
            return true;
        }
        if ($cmd->getName() === "setdetxyz") {
            $sender->sendMessage("You can now choose a block to explode!");
            $this->config->setNested($sender->getName().".allowxyz", true);
            $this->config->save();
            return true;
        }
    }

    public function addExplosion(Position $p){
        $exp = new Explosion($p, 6, null);
        $exp->explodeA();
        $exp->explodeB();
    }

    public function onTouch(PlayerInteractEvent $event)
    {
        $player = $event->getPlayer();
        $item = $event->getItem();

        if($this->config->get($player->getName())){
            if($this->config->getNested($player->getName().".allowxyz")){
                $b = $event->getBlock();
                $xx = $b->getX();
                $yy = $b->getY();
                $zz = $b->getZ();
                $this->config->setNested($player->getName().".X", $xx);
                $this->config->setNested($player->getName().".Y", $yy);
                $this->config->setNested($player->getName().".Z", $zz);
                $this->config->save();
                $this->config->setNested($player->getName().".allowxyz", false);
                $this->config->save();
                $this->config->setNested($player->getName().".allowdet", true);
                $this->config->save();
                $player->sendMessage("§aBlock coordinates are set");
            } else {
                return;
            }
        }
        if($item->getCustomName() == "§aDetonator"){
            $x = $this->config->getNested($player->getName().".X");
            $y = $this->config->getNested($player->getName().".Y");
            $z = $this->config->getNested($player->getName().".Z");
            $this->addExplosion(new Position($x, $y, $z, $player->getLevel()));
            $player->sendMessage("Exploded!");
            $this->config->setNested($player->getName().".allowdet", false);
            $this->config->save();
            $this->config->setNested($player->getName().".X", []);
            $this->config->save();
            $this->config->setNested($player->getName().".Y", []);
            $this->config->save();
            $this->config->setNested($player->getName().".Z", []);
            $this->config->save();
        }
        dont mind this/*if($item->getId() == 347 or $item->getCustomName() == "§aDetonator" and (in_array($this->config->get("players"), $player->getName()))){
            $player->sendMessage("Boom!");
            $this->addExplosion(new Position($player->getX(), $player->getY(), $player->getZ(), $player->getLevel()));
            $this->config->setNested($player->getName().".allowdet", false);
            $this->config->save();
        } */ dont mind this
    }
}

 

Never mind guys i fixed it myself... seems like nobody else did, i just recoded the last part and now it works.