Fatal error: Uncaught Error: Class "Symfony\Component\Translation\Exception\IncompleteDsnException" not found in /home/ligueky/www/km/dev/backend/vendor/symfony/translation/Exception/MissingRequiredOptionException.php:17 Stack trace: #0 {main} thrown in /home/ligueky/www/km/dev/backend/vendor/symfony/translation/Exception/MissingRequiredOptionException.php on line 17