/**
  * @inherit
  */
 public function handleError(\R3H6\Error404page\Domain\Model\Error $error)
 {
     $errorPage = $this->pageRepository->find404PageForError($error);
     if ($errorPage !== null) {
         $this->output = $this->httpService->readUrl($errorPage->getUrl());
         if ($this->output) {
             $this->cacheTags[] = 'pageId_' . $errorPage->getUid();
             return true;
         }
     }
     return false;
 }