Kernrechtsfrage
Whether the administrative-law appeal was admissible despite non-payment of the ordered advance on costs.
Extrahierter Entscheid
No. The appeal had to be declared inadmissible because the advance costs were not paid within the extended deadline.
Extrahierte Begründung
The court enforced the warning contained in the president's order and confirmed by the later decree; as the appellant did not pay by the deadline, the appeal could not proceed.