Syndik, not creditor, lacks standing to sue for invalidity of creditor's act in bankruptcy proceedings.

The court dismissed the plaintiff's claim for recognition of an invalid legal act performed by a creditor. The plaintiff, identified as the bankruptcy administrator, argued that the act harmed the debtor's estate, while the defendant contended the administrator lacked standing. The court ruled that only the bankruptcy administrator possesses active standing to challenge such acts under the relevant bankruptcy law.