Questione giuridica chiave
Whether the public-law appeal was admissible despite the interlocutory nature of the cantonal decision
Decisione estratta
The appeal was admissible because a parallel nullity appeal was filed against the same decision.
Motivazione estratta
Under the case law, a public-law appeal against an interlocutory decision is admissible when a valid nullity appeal is also pending, even without irreparable prejudice.