Questione giuridica chiave
Whether the constitutional appeal was admissible despite non-payment of the required advance on costs within the extended deadline.
Decisione estratta
The appeal was inadmissible because the advance on costs was not paid within the time limits set.
Motivazione estratta
The appellant failed to pay the requested advance of CHF 400 even after an additional deadline under Art. 62(3) LTF; therefore inadmissibility followed under Art. 62(3) and Art. 108(1)(a) LTF.