Kernrechtsfrage
Whether the appeal should be entered into despite non-payment of the advance costs.
Extrahierter Entscheid
The Federal Supreme Court did not enter into the appeal because the advance costs were not paid within the prescribed deadline and extension.
Extrahierte Begründung
The appellant had been warned that failure to pay the CHF 1,000 advance costs would lead to non-entry. Since payment was not made in time, the court applied Art. 108 BGG and refused to hear the appeal.