I also tried this…
$post_id = $_GET['post'];
$related_ids = get_field( 'ARTrelationship_SRCrelationship', $post_id ); //Will not work (it removes the default selection and replaces them with 'No results found')
instead of using ‘false’ and it will not work either. The only thing that works is to hardcode the ID. This is not dynamic and will not work based on the current admin screens active Post ID.
