La. Code Civ. Proc. art. 1456
Current with changes from the 2024 legislative session effective on or before 7/1/2024, from Acts 1-3, 6-671
Errors and irregularities in the manner in which the testimony is transcribed or the deposition is prepared, signed, certified, sealed, endorsed, transmitted, filed, or otherwise dealt with by the officer under Articles 1437 through 1449 are waived unless a motion to suppress the deposition or some part thereof is made with reasonable promptness after such defect is, or with due diligence might have been, ascertained.
La. C.P. § 1456