Tex. Est. Code § 309.151
Each inventory, appraisement, and list of claims that has been made, filed, and approved in accordance with law, the record of the inventory, appraisement, and list of claims, or a copy of an original or the record that has been certified under the seal of the county court affixed by the clerk:
(2) is not conclusive for or against the representative if it is shown that:
Added by Acts 2009, 81st Leg., R.S., Ch. 680 (H.B. 2502), Sec. 1, eff. January 1, 2014.