Service 02 Class Not Found

Tracy vyhadzuje nasledovnu chybu
Service ‚02‘: Class App\CoreModule\Model\RegistrationManager not found

vedeli by ste mi pomoct prosim ?

toto mam v config.neon
services:
 – App\CoreModule\Model\ArticleManager
 – App\CoreModule\Model\RegistrationManager

<?php

namespace App\CoreModule\Model;

use App\Model\DatabaseManager;
use Nette\Database\Table\ActiveRow;
use Nette\Database\Table\Selection;
use Nette\Utils\ArrayHash;

class RegistrationManager extends DatabaseManager
{