ChangeDimensionPacket issue

Why if i use this code

Main.php

PHP:

$packet = ChangeDimensionPacket();
$packet->dimension = 0;
$packet->position = new Vector3($p->x, $p->y, $p->z);
$p->dataPacket($packet);
$this->getScheduler()->scheduleDelayedTask(new UnshowTask($this, $p), 100);
     


UnshowTask.php

PHP:

$pk = new PlayStatusPacket();
       $pk->status = 3;
       $player->dataPacket($pk);


and after change dimension, player sometimes can't move (immobile)

 

That is because you changed to a dimension the player is already on

 

A similar issue: https://forums.pmmp.io/threads/send-loading-screen.5846/#post-51966

 

How to get player dimension?