Fatal error: Uncaught Error: Interface 'Symfony\Bundle\FrameworkBundle\Tests\Fixtures\Validation\NotExistingInterface' not found in /var/www/html/autocar/vendor/symfony/framework-bundle/Tests/Fixtures/Validation/Article.php:5 Stack trace: #0 {main} thrown in /var/www/html/autocar/vendor/symfony/framework-bundle/Tests/Fixtures/Validation/Article.php on line 5