Questão jurídica principal
Whether the state complaint could challenge alleged violations of federal law and contractual interpretation under Art. 736 ZGB and Art. 18 OR.
Decisão extraída
Those complaints had to be brought by appeal, not by state complaint, so the Federal Court would not examine them.
Fundamentação extraída
State complaint is limited to constitutional rights; alleged federal-law errors and interpretation under the reliance principle are not cognizable in this procedure.