Fatal error: Uncaught Error: Class "Symfony\Bridge\Doctrine\DataFixtures\ContainerAwareLoader" not found in C:\xampp\htdocs\retrodex\helpdesk\vendor\doctrine\doctrine-fixtures-bundle\Loader\SymfonyFixturesLoader.php:21 Stack trace: #0 {main} thrown in C:\xampp\htdocs\retrodex\helpdesk\vendor\doctrine\doctrine-fixtures-bundle\Loader\SymfonyFixturesLoader.php on line 21