Fatal error: Uncaught Error: Class 'Symfony\Component\HttpFoundation\Request' not found in /var/www/alldocs/home/rprather/webdev/cms_static/simplesamlphp_sp/vendor/symfony/http-foundation/ApacheRequest.php:23 Stack trace: #0 {main} thrown in /var/www/alldocs/home/rprather/webdev/cms_static/simplesamlphp_sp/vendor/symfony/http-foundation/ApacheRequest.php on line 23