.. include:: /Includes.rst.txt

==========================
TYPO3 Exception 1297933823
==========================

.. include:: /If-you-encounter-this-exception.rst.txt

Object with identity "1234" not found.
======================================

Error like that is thrown when you have an Extbase plugin on a page with
a "single view" action, and the object with id 1234 can not be
retrieved. E.g. because it is hidden or deleted.

Example for **TYPO3 8.7**:

::

     /**
       * @param \TYPO3\CMS\Extbase\Mvc\RequestInterface $request
       * @param \TYPO3\CMS\Extbase\Mvc\ResponseInterface $response
       * @throws \Exception|\TYPO3\CMS\Extbase\Property\Exception
       */
      public function processRequest(\TYPO3\CMS\Extbase\Mvc\RequestInterface $request, \TYPO3\CMS\Extbase\Mvc\ResponseInterface $response)
      {
          try {
              parent::processRequest($request, $response);
          }
          catch(\TYPO3\CMS\Extbase\Property\Exception\TargetNotFoundException $e) {
              if ($e instanceof \TYPO3\CMS\Extbase\Property\Exception\TargetNotFoundException) {
                  $GLOBALS['TSFE']->pageNotFoundAndExit('The given id could not be mapped to an object.');
              } else {
                  throw $e;
              }
          }
      }

In **TYPO3 9.5**, you can switch out the (now deprecated) `pageNotfoundAndExit()`-code with this:

::

      return GeneralUtility::makeInstance(ErrorController::class)->pageNotFoundAction(
        $this->request,
        'The requested page does not exist',
        ['code' => PageAccessFailureReasons::PAGE_NOT_FOUND]
      );