Kernrechtsfrage
Whether the constitutional complaint could challenge the refusal of evidence and alleged denial of hearing
Extrahierter Entscheid
The complaint was inadmissible insofar as it raised a denial of the right to adduce evidence because this point should have been brought by federal appeal; the complaint also failed on the alleged lack of reasoning.
Extrahierte Begründung
The evidence-taking claim fell within ordinary civil appeal jurisdiction, making the subsidiary constitutional complaint unavailable. As to reasoning, the appellant did not show that he was unable to challenge the judgment effectively.