Kernrechtsfrage
Whether the appeal had to be entered into despite non-payment of the requested court advance.
Extrahierter Entscheid
No. Because the advance was not paid by the deadline, the court could not entertain the appeal and issued a non-entry decision under Art. 108 BGG.
Extrahierte Begründung
The second payment order was deemed served, as the appellant had to expect a court delivery. Since the advance was not received, the announced consequence of non-entry applied.