W v D (No 2)

The Full Court of the Supreme Court of South Australia heard an appeal concerning the reopening of a prior appeal decision. The dispute involved parties identified as W and D, with the core issue revolving around the court's power to revisit its own earlier judgment.

The primary legal question before the Full Court was whether it possessed the inherent jurisdiction to reopen and set aside its previous order, which had been made on appeal. This question necessitated an examination of the principles governing the finality of judgments and the exceptional circumstances under which such finality might be departed from.

The Court considered the established legal principles regarding the finality of judgments, particularly in the context of appellate decisions. It acknowledged that while courts generally have no power to reheard or set aside their own judgments once perfected, exceptions exist in limited circumstances, such as where a judgment has been obtained by fraud or where there has been a fundamental mistake. The Court analysed the nature of the alleged error or circumstance put forward by the party seeking to reopen the appeal, applying these principles to determine whether the threshold for reopening had been met.

The Full Court ultimately dismissed the application to reopen the appeal, finding that the circumstances presented did not satisfy the stringent requirements for setting aside a final appellate order.