Question juridique clé
Whether the federal complaint was sufficiently reasoned to be admissible.
Solution extraite
The complaint did not meet the statutory reasoning requirements because it did not engage with the decisive grounds of the cantonal judgment.
Motifs extraits
Under Art. 42 BGG, the appellant had to show specifically how the challenged decision violated law. He merely repeated that a resumption of marital life was intended and did not address the findings that no residence right remained under Arts. 42, 50 and 51 AuG.