Fatal error: Uncaught Error: Interface 'Symfony\Component\Config\Resource\ResourceInterface' not found in /home/lafaamicps/www/symfony/vendor/symfony/assetic-bundle/Config/AsseticResource.php:22 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/symfony/assetic-bundle/Config/AsseticResource.php on line 22