Fatal error: Uncaught Error: Class 'Assetic\Factory\Resource\DirectoryResource' not found in /home/synap/fr/synap/dev/www/7/vendor/symfony/assetic-bundle/Symfony/Bundle/AsseticBundle/Factory/Resource/DirectoryResource.php:22 Stack trace: #0 {main} thrown in /home/synap/fr/synap/dev/www/7/vendor/symfony/assetic-bundle/Symfony/Bundle/AsseticBundle/Factory/Resource/DirectoryResource.php on line 22