Kernrechtsfrage
Whether the plaintiffs could challenge the cantonal findings by invoking constitutional violations and alleged factual errors in a reformatory appeal.
Extrahierter Entscheid
Those complaints were inadmissible in a reformatory appeal because constitutional grievances and attacks on fact-finding are excluded, save for limited federal-law exceptions not shown here.
Extrahierte Begründung
The Court emphasized the limited review under the federal remedy: it is confined to federal law, while constitutional complaints, new facts, and mere disagreement with evidence assessment are impermissible absent specific statutory grounds.