Fatal error: Uncaught Error: Interface "Symfony\Component\Process\Exception\ExceptionInterface" not found in /users/danielstruebig/www/familyhelper/vendor/symfony/process/Exception/LogicException.php:19 Stack trace: #0 {main} thrown in /users/danielstruebig/www/familyhelper/vendor/symfony/process/Exception/LogicException.php on line 19