Fatal error: Uncaught Error: Interface "Symfony\Component\Form\FormRendererInterface" not found in /var/www/html/demo.ininli.ca/releases/16/vendor/symfony/form/FormRenderer.php:24 Stack trace: #0 {main} thrown in /var/www/html/demo.ininli.ca/releases/16/vendor/symfony/form/FormRenderer.php on line 24