Question juridique clé
Whether the subsidized constitutional complaint was admissible despite non-payment of the advance on costs
Solution extraite
The complaint was inadmissible because the appellant neither paid the advance nor produced proof that the amount had been debited in favor of the Federal Supreme Court.
Motifs extraits
Under Art. 48 para. 4 LTF, payment must be made or at least evidenced by a debit attestation; absent that, Art. 62 para. 3 LTF requires non-entry.