Key legal question
Whether the cantonal authority violated the right to be heard by dismissing the complaint as moot without inviting the debtor to comment on the creditor's updated address.
Extracted holding
No. The address update was irrelevant to the lawfulness of the bankruptcy warning, so the debtor had no hearing right on that point.
Extracted reasoning
A hearing violation exists only for decisive matters. Since the Supreme Court had already held that the enforcement office had no duty to verify later changes of the creditor's residence before issuing the warning, the disputed address could not affect the outcome.