Fatal error: Uncaught Error: Class "Symfony\Component\Translation\Loader\FileLoader" not found in /srv/www/sites/public/starter-cms/vendor/symfony/translation/Loader/MoFileLoader.php:19 Stack trace: #0 {main} thrown in /srv/www/sites/public/starter-cms/vendor/symfony/translation/Loader/MoFileLoader.php on line 19