Questão jurídica principal
Whether the appeal had to be dismissed for failure to pay the court advance on time.
Decisão extraída
The court could not enter into the appeal because the ordered advance was not paid within the deadline after a warning.
Fundamentação extraída
The advance was due in a cost-bearing invalidity insurance proceeding; after refusal of legal aid, the appellant was warned under Art. 150(4) OG that non-payment would lead to non-entry. As the advance was not paid, the consequence had to follow.