Questione giuridica chiave
Whether the public-law appeal was admissible for alleged misapplication of federal law in a civil money dispute
Decisione estratta
The appeal could not be used to complain about alleged misapplication of federal law where appeal on the merits was available; only constitutional complaints against cantonal law or evidence assessment could be considered.
Motivazione estratta
Public-law appeal is subsidiary under Art. 84 OG; free review of federal law is reserved to the appeal on the merits, so complaints directed against federal-law reasoning were inadmissible.