Fatal error: Uncaught Error: Class "Doctrine\Bundle\MongoDBBundle\Fixture\Fixture" not found in /home/www/aes-demo/api-8.0.0#316/src/DataFixtures/FrontPagesDocumentFixtures.php:9 Stack trace: #0 {main} thrown in /home/www/aes-demo/api-8.0.0#316/src/DataFixtures/FrontPagesDocumentFixtures.php on line 9