Fatal error: Uncaught Error: Class "Drupal\Core\Entity\EntityAccessControlHandler" not found in /home/www/drupal8/test/core/modules/workflows/src/WorkflowAccessControlHandler.php:19 Stack trace: #0 {main} thrown in /home/www/drupal8/test/core/modules/workflows/src/WorkflowAccessControlHandler.php on line 19