Think I’ve got it:

change /_inc/store.php line 1999 as follows

$type = “SELECT object_id FROM $wpdb->terms AS t

INNER JOIN $wpdb->term_taxonomy tt ON t.term_id = tt.term_id

INNER JOIN $wpdb->term_relationships tr ON tt.term_taxonomy_id = tr.term_taxonomy_id

WHERE t.term_id = $album AND tt.taxonomy = ‘$taxid‘ GROUP BY tr.object_id “;