Questão jurídica principal
Whether the federal criminal nullity appeal could rely on facts differing from the cantonal findings and on evidentiary complaints.
Decisão extraída
The court would not enter into challenges that attacked the factual findings or evidentiary assessment, because the appeal was limited to violations of federal criminal law.
Fundamentação extraída
The Federal Court is bound by the cantonal findings; credibility and evidence-taking issues fall outside the scope of nullity review.