Get kicked when trying to teleport with config objects

This is the crashdump:

Code:

PocketMine-MP Crash Dump Sat Sep 7 11:28:09 EDT 2019

Error: Argument 2 passed to pocketmine\nbt\tag\DoubleTag::__construct() must be of the type float, string given, called in phar:///home/mch/multicraft/servers/server1287/PocketMine-MP.phar/src/pocketmine/entity/Entity.php on line 945
File: vendor/pocketmine/nbt/src/tag/DoubleTag
Line: 40
Type: TypeError

Code:
[31]
[32] class DoubleTag extends NamedTag{
[33]     /** @var float */
[34]     private $value;
[35]
[36]     /**
[37]      * @param string $name
[38]      * @param float  $value
[39]      */
[40]     public function __construct(string $name = "", float $value = 0.0){
[41]         parent::__construct($name);
[42]         $this->value = $value;
[43]     }
[44]
[45]     public function getType() : int{
[46]         return NBT::TAG_Double;
[47]     }
[48]
[49]     public function read(NBTStream $nbt, ReaderTracker $tracker) : void{
[50]         $this->value = $nbt->getDouble();

I never seen an error like this befor.

And this is the part in my code i think is doing the crash.

Code:

public function onInteract(PlayerInteractEvent $event){
    $block = $event->getBlock();
    $player = $event->getPlayer();
    $name = $player->getName();
        $lvl = $player->getLevel();
    $id = $block->getId();
    $tile =
    $player->getLevel()->getTile($block);
    if($tile instanceof Sign){
        $text = $tile->getText();
        $line1 = $tile->getLine(1);
        $line2 = $tile->getLine(2);
        $line3 = $tile->getLine(3);
        $line0 = $tile->getLine(0);
         $this->map = new Config($this->getDataFolder()."$line2.yml", Config::YAML);
if($line1 == "[Minefield]"){
if(file_exists($this->getDataFolder()."$line2.yml")){
    $this->map = new Config($this->getDataFolder()."$line2.yml", Config::YAML);
    
$player->teleport(new Vector3($this->map->get("lobbyx"), $this->map->get("lobbyy"), $this->map->get("lobbyz"), $this->map->get("lobbyworld")));
}else{
    $player->sendMessage("Teleport failed!!");
}
}else{
    $player->sendMessage("No Map found!");
}
}
}

If someone can help me, I would be really grateful.

 

Your coordinates are read from the config as strings, typecast them to a float to convert them.
Example:

PHP:

$player->teleport(new Vector3(
  (double) $this->map->get("lobbyx"),
  (double) $this->map->get("lobbyy"),
  (double) $this->map->get("lobbyz"),
  $this->map->get("lobbyworld")
));


 

Thx/Danke

 

No problem.
Is your username a reference to the sweet Mentos or the YouTuber nameMethos?

 

Neither of them. Is only a modified version of my real name.