Question juridique clé
Whether the federal criminal appeal was sufficiently reasoned under Arts. 42 and 106 LTF
Solution extraite
No. The appellant merely repeated earlier arguments and did not confront the reasons for the cantonal inadmissibility decision.
Motifs extraits
A federal appeal must explain concretely how the challenged decision violates law. When the cantonal authority declared the appeal inadmissible on formal grounds, the appellant had to show why that formal assessment was arbitrary. Vague and appellate-style arguments are insufficient.