Key legal question
Whether the Federal Supreme Court could enter the complaint despite non-payment of the ordered cost advance.
Extracted holding
No. Because the cost advance was not paid within the granted deadlines, the complaint could not be heard and was not entered into under Art. 108 BGG.
Extracted reasoning
The court had warned that failure to pay the advance would result in non-entry. Since the appellant did not comply by the extended deadline, the procedural condition for review was absent.