Key legal question
Whether the subsidiary constitutional complaint was admissible despite lack of a legal entitlement to a residence permit.
Extracted holding
The complaint was admissible only to the limited extent of procedural complaints; substantive challenges were barred because the appellant had no legally protected interest in the permit request.
Extracted reasoning
Under Art. 115 lit. b BGG, standing requires a legally protected interest. No entitlement arose from Art. 30 AuG or any other provision cited or apparent.