Question juridique clé
Whether the appeal had to be entered into despite non-payment of the advance costs within the deadline
Solution extraite
No. Because the advance costs were not paid even within the grace period, the court had to decline to enter into the appeal in simplified proceedings.
Motifs extraits
Under Art. 62(3) BGG, failure to pay the ordered advance costs within the set period justifies non-entry under Art. 108(1)(a) and (2) BGG.