Question juridique clé
Whether the federal appeal met the reasoning requirements of Art. 42 LTF
Solution extraite
No. The appellant did not provide a sufficiently specific legal argument addressing the cantonal court's reasoning.
Motifs extraits
The submission merely repeated that legal aid should have been granted and referred to health and financial difficulties, but did not explain why the cantonal court violated federal law by declaring the appeal inadmissible for non-payment of the advance.