Parameterized URL is not loading form/grid data P43025

I have created multiple parameterized URL's in the past, all associated to the P42101, and the form/grid data is always displayed when the URL is invoked.

I am adding a parameterized URL to assist users with PO status update for acknowledgements, P43205, I have the PO number populating correctly but for the form/grid data to be displayed I need to manually hit the "Find" button.

I am not understanding why the difference between the P42101 and P43025

Any ideas would be appreciated.

Ronnie K

E1 9.1 Tools 9.1.3

here is copy of URL that is displaying the PO number but NOT the form/grid data