>>> [!note] Migrated issue <!-- Drupal.org comment --> <!-- Migrated from issue #2370845. --> Reported by: [steffenr](https://www.drupal.org/user/244597) >>> <p>While working with the module i wondered how to get the heartbeat part working on the domains overview.<br> <a href="https://www.drupal.org/node/2367531">https://www.drupal.org/node/2367531</a></p> <p>I finally figured out, that it was not working due JS errors while processing the ajax calls and the Drupal.drd.parse function.<br> Instead of using <strong>response.response</strong> we have to use <strong>response.responseText</strong> in here. </p> <p>I'll attach a patch in the next comment to fix the issue.</p> <p>SteffenR</p>