Hello,
I created an SSRS 2008 report against SharePoint using the XML data source several months ago for a client. I am using one of the list fields as a parameter using this method: http://blogs.msdn.com/b/sqlforum/archive/2011/04/28/walkthrough-how-to-get-distinct-values-of-a-column-of-a-sharepoint-list-using-sql-server-reporting-services.aspx. This has stopped working. The default value for the hidden parameter is no longer working so the visible parameter values never get populated. I'm told nothing has changed with the environment but something has happened. Has anyone experienced this or have an idea of what might have happened?
Thanks
Melissa