- Patch #601586 by Xano: do not require permission.

modules/user/user.admin.inc

@@ -637,7 +637,7 @@ function user_admin_permissions($form, $form_state, $rid = NULL) {
         $form['permission'][$perm] = array(
           '#type' => 'item',
           '#markup' => $perm_item['title'],
-          '#description' => $hide_descriptions ? $perm_item['description'] : NULL,
+          '#description' => $hide_descriptions && isset($perm_item['description']) ? $perm_item['description'] : NULL,
         );
         foreach ($role_names as $rid => $name) {
           // Builds arrays for checked boxes for each role