Kernrechtsfrage
Whether the missed deadline for the court advance should be restored under Art. 35 OG.
Extrahierter Entscheid
No. The complainant did not show an excusable, non-fault-based obstacle preventing timely action.
Extrahierte Begründung
The error in operating the computer and the resulting failed payment order were attributable to the complainant. Delayed notification by Postfinance was also attributable to him as conduct of an auxiliary person.