Questão jurídica principal
Whether the appeal could be entered into despite non-payment of the outstanding advance on costs within the deadline.
Decisão extraída
No; because the appellant did not pay the remaining advance on costs and did not prove timely payment, the appeal had to be dismissed as inadmissible.
Fundamentação extraída
After a final warning under Art. 62(3) BGG, failure to pay the outstanding amount or to provide the required proof of payment within the non-extendable deadline triggers non-entry under Art. 108(1)(a) BGG.