Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\Bundle\Bundle" not found in C:\xampp\htdocs\bateriasec\vendor\nelmio\api-doc-bundle\NelmioApiDocBundle.php:19 Stack trace: #0 {main} thrown in C:\xampp\htdocs\bateriasec\vendor\nelmio\api-doc-bundle\NelmioApiDocBundle.php on line 19