When attempting to create an SSRS Report in SharePoint 2010 Dashboard Designer and change the Server Mode from Report Center to SharePoint Integrated

Question

Hi,
When attempting to create an SSRS Report in SharePoint 2010 Dashboard Designer and change the Server Mode from Report Center to SharePoint Integrated, I get the following unhandled exception:
************** Exception Text **************
System.InvalidOperationException: There was an error generating the XML document. ---> System.InvalidOperationException: Instance validation error: '2' is not a valid value for Microsoft.PerformancePoint.Scorecards.SqlReportViewData.SqlReportViewDataServerMode.
   at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationWriterSqlReportViewData.Write1_SqlReportViewDataServerMode(SqlReportViewDataServerMode v)
   at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationWriterSqlReportViewData.Write3_SqlReportViewData(String n, String ns, SqlReportViewData o, Boolean isNullable, Boolean needType)
   at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationWriterSqlReportViewData.Write4_SqlReportViewData(Object o)
   --- End of inner exception stack trace ---

Answer 1

Hi,
According to your post, an error occurred when you integrate SQL Server Reporting Services with SharePoint.
1. Please check the steps as the link below:
http://technet.microsoft.com/en-us/library/ff724283(v=office.14).aspx
2. Try to clean the configuration cache on all of your SharePoint servers and re-tested.
http://blogs.msdn.com/b/josrod/archive/2007/12/12/clear-the-sharepoint-configuration-cache-for-timer-job-and-psconfig-errors.aspx
Best Regards
Dennis Guo
TechNet Community Support