Questão jurídica principal
Whether the constitutional complaint could be entered into despite failure to pay the court cost advance.
Decisão extraída
No. Because the appellant did not pay the advance or provide proof of timely payment, the complaint was not entered into.
Fundamentação extraída
The advance was requested under Art. 62(3) BGG with a non-extendable grace period and an explicit warning of non-entry. The appellant's later request contained no grounds to revisit the refusal of legal aid.