I have a SSRS report using a data provider Class. My report is divided into three Parent/child groups.

The grouping works well and the response time of the report is instantaneous. But when I add a page break in the property of second group, the report runs forever and we have to restart the SSRS service.

If I add a page break on the first group , it works fine but I cannot add a break the second group.

I tried different combination of “group on” field, but no can do, has soon has I check the BreakPage group the report doesn’t return.

Can someone help me?