*927 Appeal, insofar as taken from the Appellate Division order that affirmed Supreme Court’s order denying appellant’s motion to vacate the divorce decree and referring certain issues for a hearing, dismissed, without costs, by the Court of Appeals, sua sponte, upon the ground that such order does not finally determine the action within the meaning of the Constitution; appeal otherwise dismissed, without costs, by the Court of Appeals, sua sponte, upon the ground that no substantial constitutional question is directly involved.