Questione giuridica chiave
Whether the complaint challenging the cantonal fact-finding and proof assessment was admissible in nullity proceedings
Decisione estratta
Challenges to factual findings and proof assessment were inadmissible in a nullity appeal.
Motivazione estratta
The Federal Court reviews only federal law on the facts definitively found by the cantonal court; only the last cantonal decision is attackable and facts cannot be reassessed.