public function Http4xxController::on404 in Drupal 9
Same name and namespace in other branches
- 8 core/modules/system/src/Controller/Http4xxController.php \Drupal\system\Controller\Http4xxController::on404()
 
The default 404 content.
Return value
array A render array containing the message to display for 404 pages.
File
- core/
modules/ system/ src/ Controller/ Http4xxController.php, line 54  
Class
- Http4xxController
 - Controller for default HTTP 4xx responses.
 
Namespace
Drupal\system\ControllerCode
public function on404() {
  return [
    '#markup' => $this
      ->t('The requested page could not be found.'),
  ];
}