Questione giuridica chiave
Whether the federal debt-enforcement complaint could challenge only cantonal-law reasoning about the internal judicial assignment of the case.
Decisione estratta
No. Those objections concerned cantonal law only and could not be reviewed by complaint under Art. 19 SchKG; they required a constitutional complaint.
Motivazione estratta
The cantonal supervisory authority based its decision solely on cantonal organizational law. Alleged violations of that law are outside the scope of the SchKG complaint procedure.