When cancelling encumbrances, the system uses the cancel date as the G/L date. You want it to use th

When you cancel an open (unreceived) PO (purchase order) detail line to cancel the associated encumbrance, the system is using the date on which you cancelled the PO as the G/L (general ledger) date, but you need the system to use the original encumbrance date as the G/L date for the cancellation. as it did when you were running A7.3
In A7.3 c14 and in A8.1 c04 under SAR 5436410, we changed the PO (purchase order) entry program (P4311). Prior to A7.3 c14 and A8.1 c04, when you cancelled an encumbered PO line in P4311, the system used the original PO date as the G/L date. Now it uses the cancel date as the G/L date.