Key legal question
Whether the mislabeled constitutional complaint had to be treated as a public-law appeal and was admissible
Extracted holding
The filing was treated as a public-law appeal and was admissible in principle, except for inadequately substantiated grievances.
Extracted reasoning
Because the appellant could invoke Art. 8 ECHR and Art. 13 BV through his relationship with his daughter, the ordinary public-law remedy was available; the incorrect label did not matter. Purely general complaints lacking specific reasoning were not examined.