Fatal error: Uncaught Error: Interface 'Symfony\Component\Form\FormExtensionInterface' not found in /home/soh-works/www/3good/vendor/symfony/form/Extension/DependencyInjection/DependencyInjectionExtension.php:19
Stack trace:
#0 {main}
thrown in /home/soh-works/www/3good/vendor/symfony/form/Extension/DependencyInjection/DependencyInjectionExtension.php on line 19