My Plugin errors..

hey, I keep on geting this same warning on my console when i don't wear a helmet , all i want is to remove a effect when the player doesn't wear a helmet

WARNING: Warning: Illegal offset type in isset or empty in phar:///jar/pocketmine/clearsky/1.0.5/ClearSky.phar/src/pocketmine/entity/Entity.php on line 515

 

PHP:

public function getHead(PlayerMoveEvent $e) {
      $p = $e->getPlayer();
        $pInv = $p->getInventory();
        $effect = Effect::getEffect(5);
         if($pInv->getHelmet()->getId() === 0){
        $p->removeEffect($effect);
      }
    }   
  

 

1. PMMP forums do not support forks there is allowed only pocketmine
2. You can use following code.

PHP:

public function getHead(PlayerMoveEvent $e) {
      $p = $e->getPlayer();
        $pInv = $p->getInventory();
        $effect = Effect::getEffect(5);
$armor = array("some armorid", "blah blah");
foreach($armor as $armors){
         if(!$pInv->getHelmet())->getId() !== $armors){
        $p->removeEffect($effect);
      }
}
    } 

I think it do not give you the warning.

 

thanks