Question juridique clé
Whether the complaint in public law matters was admissible against the refusal to renew the residence permit despite no asserted legal entitlement.
Solution extraite
The appeal was inadmissible because the applicant failed to show any federal or international-law entitlement to the requested permit renewal.
Motifs extraits
In immigration matters, an appeal in public law is excluded for permits to which no legal claim exists. The applicant did not substantiate such a claim; invoking general hardship under Art. 30(1)(b) AuG is discretionary only and does not create a justiciable entitlement.