Fatal error: Uncaught Error: Interface "Symfony\Component\Console\Helper\HelperInterface" not found in /srv/disk3/2724534/www/transdoetaskforce.org/concrete/vendor/symfony/console/Helper/Helper.php:22 Stack trace: #0 {main} thrown in /srv/disk3/2724534/www/transdoetaskforce.org/concrete/vendor/symfony/console/Helper/Helper.php on line 22