Jurisdiction / receivability (UNDT or first instance)
Manifest excess of jurisdiction
Personal (ratione personae)
Temporal (ratione temporis)
UNAT upheld the UNDT ruling that the 2010 decisions were time-barred and not receivable ratione temporis. UNAT held that UNDT acted ultra vires or in excess of its competence and jurisdiction by considering whether the Appellant had shown exceptional circumstances justifying a waiver of the filing deadline, and thus held that the relevant paragraphs of the UNDT judgment were obiter dicta and should be stricken. UNAT held that UNDT erred in holding the Appellant’s motion or request for waiver of the deadline as not receivable ratione temporis on the basis that while it was not timely, that did...