Questão jurídica principal
Whether the constitutional complaint was admissible against the lower-court order and the appellate judgment
Decisão extraída
The complaint was admissible only against the appellate judgment; it was inadmissible insofar as directed against the first-instance decision.
Fundamentação extraída
The duty to pay a process cost advance in divorce is an interim decision causing irreparable harm under Art. 87(2) OG, but challenges to the first-instance decision cannot be heard directly under Art. 86(1) OG.