Fatal error: Uncaught Error: Class "Drupal\Core\Http\InputBag" not found in /home/customer/www/elpnet.org/public_html/web/core/includes/bootstrap.inc:147 Stack trace: #0 /home/customer/www/elpnet.org/public_html/vendor/symfony/http-foundation/Request.php(1969): {closure}(Array, Object(Symfony\Component\HttpFoundation\Request), Array, Array, Array, Array, NULL) #1 /home/customer/www/elpnet.org/public_html/vendor/symfony/http-foundation/Request.php(293): Symfony\Component\HttpFoundation\Request::createRequestFromFactory(Array, Array, Array, Array, Array, Array) #2 /home/customer/www/elpnet.org/public_html/web/index.php(18): Symfony\Component\HttpFoundation\Request::createFromGlobals() #3 {main} thrown in /home/customer/www/elpnet.org/public_html/web/core/includes/bootstrap.inc on line 147