Receiving Parts Bug

On the “Receive Parts” module in Warehouse, once our inventory receives all lines and clicks “Receive”, lines that are needed for an order clearly indicate “Orders with need: #” and shows the # of orders that need the part currently. Today I noticed that it does not always show. This happened on PO 10254 where all of the parts are needed for the following BOM. There are open orders with this so why did it not show orders with need when received?

Our inventory team commented that it did not show and this allows them to easily know which parts they do not even need to assign return bins to, knowing they will be completely depleted.

Please advise.