I have an SSRS Report that generates an error when there are no rows retturned to a report. This report has a variety of user selectable parameters. In also has a parmeter that is used to populate a sub title in the header of the report that is dependent
upon a value included in the return set provided by the Stored Procedure. It works great as long as some results are returned, but when no rows are returned. The report fails and an error is posted indicating that Parameter!SubTitle is missing a value. How
can I stop this message from appearing when no rows are returned?
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