Dishwasher gets stuck mid cycle and keeps running at 44 minutes

My Whirlpool Quiet Partner III has been getting stuck mid cycle, and then just keeps running the cycle where it’s stuck.
This happens in both the “normal” cycle at 38 minutes remaining, and in the “pots & pans” cycle at 44 minutes remaining.

ditto mine

My dishwasher is doing the same thing, except at 39 minutes. Computer board replaced. Still stops at 39 minutes. What was your solution?