Fatal error: Uncaught Error: Class 'Symfony\Component\DependencyInjection\Extension\Extension' not found in C:\xampp\htdocs\ApiSigestWin\1.0\node_modules\SistemaBundle\DependencyInjection\GinsaSistemaExtension.php:20 Stack trace: #0 {main} thrown in C:\xampp\htdocs\ApiSigestWin\1.0\node_modules\SistemaBundle\DependencyInjection\GinsaSistemaExtension.php on line 20