Questão jurídica principal
Whether the appeal could proceed despite non-payment of the ordered advance on costs
Decisão extraída
The appeal was not entered into because the advance on costs was not paid within the additional deadline.
Fundamentação extraída
Under Art. 62(3) BGG, failure to pay the advance within the time limit permits non-entry; the case was decided in simplified procedure under Art. 108(1)(a) BGG.