Credit Check Failure not working as expected -- 11.5.10.2

Hi,

We have setup Credit Check calculation at Sales Order Header level.

This is working as expected when the Sales order is Booked, Credit Check Failure hold is applied when its eligible.

But if one the of lines belonging to a separate Ship set of Sales order is Shipped and Closed and other line is open.

Any changes on the Lines that are Open is not placing the hold in the Sales Order.

We need Credit Check Validation to happen any changes in the Price or Quantity of any SO line even if other lines are Shipped/Closed and the hold needs to be placed at Sales Order header.