Question juridique clé
Whether the complaint could be entered into despite non-payment of the advance costs
Solution extraite
No; the complaint was not admissible because the required advance costs were not paid within the non-extendable deadline and no proof of timely payment was filed.
Motifs extraits
After the dismissal of legal aid, the court set a final deadline under Art. 62(3) BGG with a non-entry warning. The appellant neither paid in cash nor via post counter, and did not submit the required debit confirmation for a payment order.