Not able to display shopping baskets....not able to access punchout catalogs

Hi,

we are in SRM 7.0 extended classic and using portal as UI.

1.I'm able to create shopping cart but not able to display the same,when clicked on display nothing is displayed.

other buttons are working fine like Preview

2.When clicked on the Punch out catalog it does not take to the catalog or does not give any error just nothing happens, checked the call structure

everything seems to be correct.

could you please guide how to rectify this issue.

Thanks & Regards

Venu