[17:20:06] [Server thread/CRITICAL]: Unhandled exception executing command 'gay' in gay: Class 'muqsit\invmenu\InvMenu' not found
[17:20:06] [Server thread/CRITICAL]: Error: "Class 'muqsit\invmenu\InvMenu' not found" (EXCEPTION) in "fa/src/xd/Main" at line 30
namespace xd;


use muqsit\invmenu\InvMenu;
use pocketmine\command\Command;
use pocketmine\command\CommandSender;
use pocketmine\event\Listener;
use pocketmine\item\Item;
use pocketmine\Player;
use pocketmine\plugin\PluginBase;

class Main extends PluginBase implements Listener
{

    public function onEnable(){
        $this->getServer()->getPluginManager()->registerEvents($this, $this);
        $this->getLogger()->info("gay");
    }

    public function onCommand(CommandSender $sender, Command $command, $label, array  $args): bool  {
        if($command->getName() == "gay"){
            $menu =InvMenu::create(InvMenu::TYPE_HOPPER);
            $menu->getInventory()->setContents([
                Item::get(2),
                Item::get(2)
            ]);
            $menu->getInventory()->addItem(Item::get(2));
            /** @var Player $player */
            $menu->send($sender);
        }
        return true;
    }