Questione giuridica chiave
Whether the nullity appeal was admissible despite the appellants' later acquiescence to the provisional order.
Decisione estratta
The appellants no longer had a current, material interest in challenging the order because they had acquiesced to the payment and eviction regime for the relevant period.
Motivazione estratta
A legal remedy requires not only formal defeat but also a present disadvantage in legal position. For the period before 1 December 2002, the appeal was moot because the order had already been modified. For the later period, the appellants expressly accepted the monthly payment obligation and the conditional eviction threat in their own motion to modify the order, thereby waiving their interest in appeal.