Question juridique clé
Whether the prosecutor’s nullity complaint could newly raise inchoate completed-attempt arguments not submitted before the cantonal appeal court.
Solution extraite
This argument was inadmissible because the cantonal appeal had not been seized by the prosecutor on that point and the appeal court could not aggravate the position of the convicted person.
Motifs extraits
Federal nullity complaint is subsidiary; cantonal remedies must first be exhausted. Under Fribourg procedure, the appellate court could only decide points validly challenged, and reformatio in pejus was barred.