What is the ruling on overturning the valid judgments of a qualified predecessor judge?

Primary text

If the preceding judge was qualified, his rulings that align with correctness, or that do not contradict the Book (Quran), the Sunnah, or consensus (Ijma'), are not permitted to be overturned. If a ruling contradicts one of these three foundations, and the matter concerns a right pertaining to God (Haqq li-Llah), such as emancipation ('itaq) or divorce (talaq), the ruling must be overturned because the current judge has jurisdiction over rights pertaining to God. However, if the ruling concerns a right pertaining to a private individual (Haqq Adami), it should not be overturned unless the entitled party demands it, as a judge cannot enforce a right for a person without that person's pursuit or claim.