In PS Payables 8.9 PT 8.54 the Pay cycle is not picking up Vendor Discount even if Vendor records si

Customer is currently using PS Payable 8.9 PT 8.54; last December 2018 they decided to use the "Always Take Discount" feature in the Vendor Location page (kindly see attachment with page shots)

A couple of day ago they created a service ticket advising the system did not pick up a voucher with payment discount even though the Vendor was setup to "Always take discount"

1. Invoice showed Disc Due Date -1/17/2019,

2. Voucher entered and PT updated to 2%10/N30

3. Pay cycle is setup with preferences

4. Run -1/31/2019 and din't pick it up

5. We try replicating the issue in the testing database, and obtain same result.