Questione giuridica chiave
Whether the constitutional complaint could be entered upon despite non-payment of the advance costs.
Decisione estratta
No entry was possible because the advance costs were not paid within the final deadline and no proof of timely payment by account debit was filed.
Motivazione estratta
After the court had granted a non-extendable grace period under Art. 62(3) BGG and warned of non-entry, the appellant neither paid in cash nor deposited the amount via post office nor proved timely debit confirmation as required.