Kernrechtsfrage
Whether the Federal Court could enter into the administrative appeal despite the unpaid court advance.
Extrahierter Entscheid
No. Because the advance payment was not made within the set period, the court had to decline to hear the appeal.
Extrahierte Begründung
Under Art. 150 OG the court may require security for estimated costs; if the deadline expires without payment, the legal remedy is not admitted.