If a superior court is mandated to follow a void or erroneous order from an appellate court, then what does a litigant do to protect their Constitutional right to due process under the 14th amendment, federal statutory laws, and state laws when no court, except New Jersey, has a procedure set up for this situation?

Questions Presented 1. Ifa superior court is mandated to follow a void or erroneous order from an appellate court, then what does a litigant do to protect their Constitutional right to due process under the 14th amendment, federal statutory laws, and state laws when no court, except New Jersey, has a procedure set up for this situation? 2. What does a litigant do when the trial court and appellate court says two different things? V.