Louisiana Revised Statutes Tit. 13, § 4112. Actions to set aside or annul judicial sales in executory proceedings

No action may be instituted to set aside or annul the judicial sale of immovable property by executory process by reason of any objection to form or procedure in the executory proceedings, or by reason of the lack of authentic evidence to support the order and seizure, where the sheriff executing the foreclosure has either filed the proces verbal of the sale or filed the sale for recordation in the conveyance records of the parish. Any party seeking to annul or set aside a judicial sale of immovable property through executory proceedings filed for record before the adoption of this Section must do so within six months of September 12, 1975. Nothing herein shall be construed to affect legal defenses otherwise available to any person against whom a deficiency judgment is sought after the public sale of immovable property through executory proceedings.