Questão jurídica principal
Whether the federal appeal against the summons to appear at appellate hearings was admissible.
Decisão extraída
The appeal did not meet the required motivation standards and was therefore inadmissible.
Fundamentação extraída
The summons was an incidental act; the appellant did not show any formal or substantive defect, nor did he connect his objections to a specific constitutional or party right. The Court held that the requirements of Art. 42(2) and, for fundamental-rights grievances, Art. 106(2) LTF were not met.