I have two subreports, One in the group section and the second sub-report in the details section which are linked to main report by the campaigID. The subreports retrieves the data from the global temp table created by the Main report query . The subreport has no parameter in its query but rather uses the link parameter  (campaignID) from the main report to filter the data.

Issue:

When I run the report it is prompting to enter the link parameter value(CampaignID) .  We have no parameter in the  query of the subreport. The Main report query’s parameter is the date type which is working fine. I don’t understand why it is prompting to input the link parameter value.

Link:

Selected the campaignID from the Main report and selected the matching field in the sub-report and also selected the “?Pm-campaingID” present below in the link diaog box. I also tried removing the matching field in sub report and used only the “?Pm-campaingID” but I face the same issue.

I do not have this issue in crystal reports X1 but only when I deploy the report in the web application.