Error updating DataSource in RS2005
Hi,
When I try to alter (apply, move, delete or whatever) an existing DataSource I get the an errorpage with the following messageObject reference not set to an instance of an object. The log says the following about this:
aspnet_wp!ui!5!7/28/2006-17:18:43:: e ERROR: Object reference not set to an instance of an object.
aspnet_wp!ui!5!7/28/2006-17:18:43:: e ERROR: HTTP status code --> 500
-Details--
System.NullReferenceException: Object reference not set to an instance of an object.
at Microsoft.ReportingServices.UI.DataSourceProperties.LoadSharedDataSourceFromViewState()
at Microsoft.ReportingServices.UI.DataSourceProperties.Control_Load(Object sender, EventArgs args)
at System.EventHandler.Invoke(Object sender, EventArgs e)
at System.Web.UI.Control.OnLoad(EventArgs e)
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
aspnet_wp!ui!5!7/28/2006-17:18:43:: e ERROR: Exception in ShowErrorPage: System.Threading.ThreadAbortException: Thread was being aborted.
at System.Threading.Thread.AbortInternal()
at System.Threading.Thread.Abort(Object stateInfo)
at System.Web.HttpResponse.End()
at System.Web.HttpServerUtility.Transfer(String path, Boolean preserveForm)
at Microsoft.ReportingServices.UI.ReportingPage.ShowErrorPage(String errMsg) at at System.Threading.Thread.AbortInternal()
at System.Threading.Thread.Abort(Object stateInfo)
at System.Web.HttpResponse.End()
at System.Web.HttpServerUtility.Transfer(String path, Boolean preserveForm)
at Microsoft.ReportingServices.UI.ReportingPage.ShowErrorPage(String errMsg)
I really do not have any idea where to look for. The RS2005 is running on a Win2000 machine with the latest .NET runtime and SQL Server SP1 installed.
Appreciate your help,
Hans
