Kernrechtsfrage
Whether alleged contradictions between the lower court's findings and its legal reasoning could be reviewed in the new nullity appeal
Extrahierter Entscheid
The complaint was inadmissible because the cantonal court was bound by the prior cassation ruling and the issue had not been raised in the earlier public-law appeal.
Extrahierte Begründung
After remittal, the cantonal court could decide only the questions left open. On a renewed nullity appeal, the Federal Court is itself bound by its earlier legal holdings; issues not previously submitted or already finally decided cannot be revisited.