Questione giuridica chiave
Whether the cantonal court violated the debtor's right to be heard by relying on an undisclosed debt-register extract
Decisione estratta
Yes. The extract had to be communicated because it was a decisive piece of evidence; debt-register data are not notorious facts.
Motivazione estratta
Parties must be able to comment on all decisive evidence. A debt-register extract is neither a publicly accessible publication nor a fact known to everyone, so the court could not rely on it without giving the debtor an opportunity to respond.