Hi Shyam,
Putting beside the BSP pages and intranet links.
What happens when you call the NXP shopping cart service directly from SICF?
Also please try with a different browser other than chrome, as there are known issues with chrome's functionality with UI5
Please also try it in firefox and post the last lines of the trace as the errors in the previous trace are common.
Please let us know.
Thanks and Regrads,
Gopi