La. Code Civ. Proc. art. 1454
Current with operative changes from the 2024 Third Special Legislative Session
An objection to taking a deposition because of disqualification of the officer before whom it is to be taken is waived unless made before the taking of the deposition begins or as soon thereafter as the disqualification becomes known or could be discovered with reasonable diligence.
La. C.P. § 1454