Questione giuridica chiave
Whether the appeal could be heard despite non-payment of the required advance on costs.
Decisione estratta
No. Because the appellant did not pay the advance on costs even within the additional time limit, the appeal was inadmissible.
Motivazione estratta
Under Art. 62(1) and (3) BGG, the party filing a remedy must pay the expected procedural costs in advance; failure to pay within the extra deadline after an initial non-payment renders the remedy inadmissible. The conditions were met here, so the appeal had to be dismissed under Art. 108(1)(a) BGG.