Solved How can I teleport players to certain coordinates?

I need to teleport players to certain coordinates (the world is not completely needed)

My code:

PHP:

  $this->arena1 = $this->getConfig()->get("arena1");
  $this->arena1 = $this->getConfig()->get("arena2");

  public function tp(Player $player) {

    $level1 = $this->getServer()->getLevelByName($this->arena1);
    $level2 = $this->getServer()->getLevelByName($this->arena2);

    $ap1X = $this->getConfig()->get("ap1X");
    $ap1Y = $this->getConfig()->get("ap1Y");
    $ap1Z = $this->getConfig()->get("ap1Z");
    $tpa1 = new Position($ap1X , $ap1Y , $ap1Z , 0 , 0, $level1);
    

    $ap2X = $this->getConfig()->get("ap2X");
    $ap2Y = $this->getConfig()->get("ap2Y");
    $ap2Z = $this->getConfig()->get("ap2Z");
    $tpa1 = new Position($ap2X , $ap2Y , $ap2Z , 0 , 0 , $level1);
    
    $bp1X = $this->getConfig()->get("bp1X");
    $bp1Y = $this->getConfig()->get("bp1Y");
    $bp1Z = $this->getConfig()->get("bp1Z");
    $tpa1 = new Position($bp1X , $bp1Y , $bp1Z , 0 , 0 , $level2);

    $bp2X = $this->getConfig()->get("bp2X");
    $bp2Y = $this->getConfig()->get("bp2Y");
    $bp2Z = $this->getConfig()->get("bp2Z");
    $tpa1 = new Position($bp2X , $bp2Y , $bp2Z , 0 , 0 , $level2);

    if ($player == $this->ap1) $player->teleport($tpa1);
    if ($player == $this->ap2) $player->teleport($tpa2);
    if ($player == $this->bp1) $player->teleport($tpb1);
    if ($player == $this->bp2) $player->teleport($tpb2);

  }

I also tried to remove pitch and yaw, but I also got an error ...

 

$this->arena1 = $this->getConfig()->get("arena2");
I think it should be $this->arena2
It would help if you tell us the error

 

easiest way to teleport a player to coordinates is vector three

PHP:

$player->teleport(new Vector3($x , $y , $z));

 

What does vector 3 mean? Like vector 3D?