Question juridique clé
Whether the subsidiary constitutional appeal was admissible despite no entitlement to a residence permit under federal or international law.
Solution extraite
The complaint was inadmissible as an ordinary public-law appeal and could only be brought as a subsidiary constitutional complaint; however, the applicant lacked a legally protected interest required for standing.
Motifs extraits
Arbitrariness review alone does not create a protected legal position under Art. 115(b) LTF.