I'm trying to use the table wizard control. I drop the table wizard onto my detail section, but then I cannot select my SqlDataSource, i.e. my existing data source does not appear in the list. If I try to add a new SqlDataSource I get the following error message:
Unable to cast object of type 'Telerik.Reporting.Data.Design.SqlDataSourceDesigner' to type 'Telerik.Reporting.Data.Design.DataSourceDesignerBase'.
Unable to cast object of type 'Telerik.Reporting.Data.Design.SqlDataSourceDesigner' to type 'Telerik.Reporting.Data.Design.DataSourceDesignerBase'.