Need help on code!

I'm working on a custom plugin and I need help:

Error:

Code:

[14:58:14] [Server thread/CRITICAL]: TypeError: "Argument 1 passed to Commands\ServerSelectorGUI::sendTo() must be an instance of Commands\Player, instance of pocketmine\Player given, called in /root/mcpe/plugins/Commands/src/Commands/Main.php on line 98" (EXCEPTION) in "plugins/Commands/src/Commands/Main" at line 48

Code:

PHP:

public function __construct(string $name){
$this->menu = InvMenu::create(InvMenu::TYPE_CHEST)
->readonly()
->setName($name)
->setListener([$this, "onServerSelectorTransaction"])//you can call class functions this way
->setInventoryCloseListener(function(Player $player) : void{
$player->sendMessage(TextFormat::GREEN . "You are being transferred...");
});
}

public function addServerToList(Item $item, string $address, int $port) : void{
$nbt = $item->getNamedTag();
$nbt->setString("Server", $address . ":" . $port);
$item->setNamedTag($nbt);
$this->menu->getInventory()->addItem($item);
}

public function onServerSelectorTransaction(Player $player, Item $itemClickedOn) : bool{
$player->transfer(...explode(":", $itemClickedOn->getNamedTag()->getString("Server", "play.onthefallbackserv.er:19132")));
return true;
}

public function sendTo(Player $player) : void{
$this->menu->send($player);
}
}






class Main extends PluginBase{

public function onLoad(): void{
$this->getLogger()->info(C::GREEN . "Loading Commands...");
}

public function onEnable(): void{
$this->getLogger()->info(C::YELLOW . "Enabled Commands!");
if(!InvMenuHandler::isRegistered()){
InvMenuHandler::register($this);
}
}

public function onDisable(): void{
$this->getLogger()->info(C::RED . "Commands Disabled!");
}







public function onCommand(CommandSender $sender, Command $command, string $label, array $args): bool{



switch($command){
case "test":
$sender->sendMessage("Test works :)");
break;
case "transfer":
$player = $sender->getPlayer();


$gui = new ServerSelectorGUI("Server Selector");
$gui->addServerToList(Item::get(Item::DIAMOND_PICKAXE), "play.onmyserverplea.se", 19132);
$gui->addServerToList(Item::get(Item::IRON_INGOT), "play.onmyserverplea.se", 19133);


$gui->sendTo($player);
break;
}
return true;
}
}


 

You are missing

PHP:

use pocketmine\Player;

 

Wow thx it works now!
One more question, how would I add a custom name to the item, for example this code:

PHP:

 $gui->addServerToList(Item::get(Item::DIAMOND_PICKAXE), "play.onmyserverplea.se", 19132);

 

Alrighty thx!