Kernrechtsfrage
Whether the complaint could be heard despite non-payment of the requested court advance within the extended deadline.
Extrahierter Entscheid
No. Because the appellant did not pay the required advance on costs even within the set grace period, the court had to decline to enter into the complaint.
Extrahierte Begründung
Under Art. 62 BGG, the appellant must pay an advance on costs; if the advance is not paid within the grace period, the Federal Supreme Court does not enter on the filing. The statutory conditions for non-entry were met.