Adhoc Query data not getting displayed on Portal

Hi,

I have a problem with custom Adhoc query data not getting displayed on the portal.

It was getting displayed initially but after a user made some changes to the query its not getting displayed.

The query is displaying data perfectly on R/3 but on portal ..Its giving the message no data found.

Can anyone help me on this.

Also if anyone can tell me how do i debug an Adhoc query from potal.

Is there any tool to debug an Abap program from portal.

I dont want to use trace,

Thanks

GT

Message was edited by: GT