BexWeb Error

hi,

We are upgrading from BI 3.1 to BI 7. As part of the upgrade, we are also planning to use the Bex Web functionality.

We have maintained the necessary settings in SICF and SM59 for BexWeb.

But when I try to open the query through BexWeb by using the Query Designer, I am getting a 'Page Cannot be Displayed' error.

The URL is being displayed as "http:///irj/servlet/prt/portal/prtroot/pcd!3aportal_content!2fcom.sap.pct!2fplatform_add_ons!2fcom.sap.ip.bi!2fiViews!2fcom.sap.ip.bi.bex?QUERY=MBL_SEC_PLAN_TEST&VARIABLE_SCREEN=X&DUMMY=2".

Is there any setting that I have missed out on ?

regards,

Anirudha