Damage not enabled, when autoclicker detector on! help!

I have this autoclicker detector, the detector works fine there is nothing wrong with the actual detection but when the plugin is on the server pvp is disabled. The pvp doesnt enable at all I dont know what it is but 100% it is the plugin any help. Here is the only code for the plugin. please try and help me figure out why it doesnt enable pvp when on

PHP:

<?php
declare(strict_types=1);

namespace anticheat;

use pocketmine\event\entity\EntityDamageByEntityEvent;
use pocketmine\event\entity\EntityDamageEvent;
use pocketmine\event\Listener;
use pocketmine\Player;

class AntiCheatListener implements Listener{

    private $plugin;

    //AutoClicker AntiCheat.
    public $hits = [];
    public $timer = [];

    public function __construct(AntiCheat $plugin){
        $plugin->getServer()->getPluginManager()->registerEvents($this, $plugin);
        $this->plugin = $plugin;
    }

    public function handleDamage(EntityDamageEvent $event){
        if($event instanceof EntityDamageByEntityEvent){
            $damager = $event->getDamager();
            if($damager instanceof Player){
                $name = $damager->getName();
                if(isset($this->hits[$name])){
                    if(!isset($this->timer[$name]) or time() > $this->timer[$name]){
                        $this->timer[$name] = time() + $this->getConfig("autoclicker", "timer");
                        $this->hits[$name] = 0;
                    }else{
                        $this->hits[$name] = $this->hits[$name] + 1;
                    }
                }else{
                    $this->hits[$name] = 0;
                }

                if($this->hits[$name] >= $this->getConfig("autoclicker", "max-hits")){
                    unset($this->hits[$name]);
                    $damager->kick((string)$this->getConfig("autoclicker", "kick-message"), false);
                }
            }


            if(!$damager->canInteract($event->getEntity(), $this->getConfig("max-reach"))){
                $event->setCancelled(true);
            }
        }
    }

    //makes my life easier lol
    private function getConfig(string $key, $key2 = ""){
        return $this->plugin->config->get($key)[$key2];
    }
}


 

Please help, I really need to get this plugin working thanks.

 

canInteract sometimes doesn't check correctly

 

Anyway I can fix, caus pvp isn’t active at all with the plugin on the server

 

So when you remove $event->setCancelled() pvp is still disabled?

 

Your canInteract() function is probably incorrect and causing the if statement to always return true, which in-turn cancels pvp