Questione giuridica chiave
Whether the subsidiary constitutional appeal was the correct remedy, or whether it should be converted into a civil appeal.
Decisione estratta
The matter belonged to the civil-appeal route; the subsidiary constitutional appeal was excluded, but the filing could be treated as a civil appeal.
Motivazione estratta
The underlying dispute concerned state liability in a civil matter with a value in dispute exceeding the statutory threshold, so the civil appeal was available in principle.