];
$form_display_2->buildForm($entity_2, $form['entity_2'], $form_state);
if ($entity_2 instanceof EntityChangedInterface) {
// Changed must be sent to the client, for later overwrite error checking.
];
$form_display_2->buildForm($entity_2, $form['entity_2'], $form_state);
if ($entity_2 instanceof EntityChangedInterface) {
// Changed must be sent to the client, for later overwrite error checking.