Questão jurídica principal
Whether the supervisory complaint was admissible before the cantonal court
Decisão extraída
The appellant did not show that he had properly alleged improper treatment or any other basis making the supervisory complaint admissible.
Fundamentação extraída
The court held that the appellant failed to demonstrate with record references that he had procedurally raised improper treatment in the cantonal proceedings; he also did not show any other ground of admissibility or any cantonal duty to forward the filing to another authority.