diff --git a/core/modules/contact/lib/Drupal/contact/Controller/ContactPageController.php b/core/modules/contact/lib/Drupal/contact/Controller/ContactPageController.php
index fed3d5b..86d0b2f 100644
--- a/core/modules/contact/lib/Drupal/contact/Controller/ContactPageController.php
+++ b/core/modules/contact/lib/Drupal/contact/Controller/ContactPageController.php
@@ -47,6 +47,13 @@ class ContactPageController implements ControllerInterface {
   protected $entityManager;
 
   /**
+   * The translator service.
+   *
+   * @var \Drupal\Core\StringTranslation\Translator\TranslatorInterface
+   */
+  protected $translator;
+
+  /**
    * Constructs a ContactController object.
    *
    * @param \Drupal\Core\Flood\FloodInterface $flood
@@ -101,9 +108,7 @@ public function contactCategoryForm($contact_category_id, AccountInterface $_acc
     if (empty($contact_category)) {
       if ($_account->hasPermission('administer contact forms')) {
         drupal_set_message(t('The contact form has not been configured. <a href="@add">Add one or more categories</a> to the form.', array('@add' => url('admin/structure/contact/add'))), 'error');
-        debug("$contact_category_id");
-        debug($contact_category, $contact_category_id);
-        return array('#markup' => 'errrrr');
+        return array();
       }
       else {
         throw new NotFoundHttpException();
@@ -127,10 +132,6 @@ public function contactCategoryForm($contact_category_id, AccountInterface $_acc
    *
    * @return array
    *   The form as render array as expected by drupal_render().
-   *
-   * @throws \Symfony\Component\HttpKernel\Exception\NotFoundHttpException
-   *   Exception is thrown when user tries to access non existing contact
-   *   category form and does not have permissions to set it up.
    */
   public function contactSitePage(AccountInterface $_account) {
     // Check if flood control has been activated for sending e-mails.
@@ -153,10 +154,6 @@ public function contactSitePage(AccountInterface $_account) {
    *
    * @return array
    *   The form as render array as expected by drupal_render().
-   *
-   * @throws \Symfony\Component\HttpKernel\Exception\NotFoundHttpException
-   *   Exception is thrown when user tries to access non existing contact
-   *   category form and does not have permissions to set it up.
    */
   public function contactSitePageCategory(Category $contact_category, AccountInterface $_account) {
     // Check if flood control has been activated for sending e-mails.