Okla. Stat. tit. 20, § 20-124: Objections to determinations by special judges - Validity

of orders and judgments.

All objections to the determination of an action by a special

judge are waived unless made before the trial or hearing begins. No

order or judgment is void or subject to collateral attack merely

because it was rendered by a special judge.

Added by 1968, c. 350, § 3, eff. Jan. 13, 1969.