Question juridique clé
Whether the appeal was admissible despite non-payment of the required advance of costs.
Solution extraite
The appeal was inadmissible because the required advance of costs was not paid within the prescribed time limits, even after an additional deadline.
Motifs extraits
Under Art. 62 para. 3 LTF, failure to pay the requested advance within the set time results in inadmissibility. The court therefore issued a non-entry decision under Art. 108 para. 1 let. a LTF.