crystal report do not return data when submitted reqest second time.

[johneydluca]

We are having strange problem when I call crystal report from a launch page for the first time it returns data bt when I submit the request to run same report again without changing parameters on launch screen it returns error.

Also some reports fail to run from launch page. Did anyone had similar situation?

Thanks in advance.


Here is URL that we generate

http://ceportlet/viewer/viewreport....=12/31/9999&STARTDATE2=&ENDDATE2=&EMPSTAT=ACT