Steps for Configuring the Portal Activity Report

Hi,

I have tried configuring the Portal Activity Report in SAP Portal 7.31 SP7. I done the following steps, but still i am unable to display the activity report. Can any one correct me if any steps i miss to do.

Logged into NWA-> Configuration-> Infrastructure ->Application Modules

    1      Search the Components com.sap.portal.pb.PageBuilder/PortalHooks. and set the following property values to true.

               sap.com/_activity_reporting_wd_hook

               com.sap.portal.activity.reporting.ActivityReportingWDHook
    

    2    Search for  com.sap.portal.activityreport.core  and set the  property to true.

    3    Search for  com.sap.portal.activitydatacollector  and set the Active Data Collection  property to true.

Then i have restarted the Portal instance.

Once it is back.  I created the Portal Activity Report view using the template. But when i am try to run the view. I am not able to see the list of the users or List of the users logged in the the user in the specified time period.

Please let me know if any step is miss to do for configuring the Portal Activity Report in Portal.

Thanks