Key legal question
Whether the complaint was admissible despite non-payment of the court-ordered advance on costs.
Extracted holding
The court held that the appeal could not be entered into because the advance costs were not paid within the extended deadline.
Extracted reasoning
After the appellant failed to pay the advance costs even by the grace period, non-entry followed under Art. 62(3) BGG in the simplified procedure of Art. 108(1)(a) BGG.