Fatal error: Uncaught Error: Class "Symfony\Component\HttpFoundation\Request" not found in /home/tubu/public_html/Drupal_CMS/cms/vendor/symfony/console/Debug/CliRequest.php:21 Stack trace: #0 {main} thrown in /home/tubu/public_html/Drupal_CMS/cms/vendor/symfony/console/Debug/CliRequest.php on line 21