https://www.drupal.org/project/dashboards/issues/3212165
Drupal\Core\Security\UntrustedCallbackException: Render #lazy_builder callbacks must be methods of...
May 20, 2021 - Problem/Motivation When adding the "Show rss news" block to the dashboard, an error occurs: Drupal\Core\Security\UntrustedCallbackException: Render...
drupal core