Hi, all,

I get the following error when I connect more than one or two workflow steps to the same destination.  It appears to be a rendering error.  Have you seen this before?  If so, is there a patch or workaround that I may use?

Here is the exception:

An application error has occurred: Exception: tArg_NullReferenceException]
Arguments:
Debugging resource strings are unavailable. Often the key and arguments provide sufficient information to diagnose the problem. See http://go.microsoft.com/fwlink/?linkid=106663&Version=5.1.41212.00&File=mscorlib.dll&Key=Arg_NullReferenceException Stack Trace: at Sourcecode.WebDesigner.Designer.LineControl.UpdateStartStopLocations()
at Sourcecode.WebDesigner.Designer.DesignerControl.AdjustOverlappingLines()
at Sourcecode.WebDesigner.Designer.DesignerControl.RenderLines()
at Sourcecode.WebDesigner.Designer.DesignerControl.Refresh()
at Sourcecode.WebDesigner.Designer.ActivityControl.popup_Closed(Object sender, EventArgs e)
at MS.Internal.CoreInvokeHandler.InvokeEventHandler(UInt32 typeIndex, Delegate handlerDelegate, Object sender, Object args)
at MS.Internal.JoltHelper.FireEvent(IntPtr unmanagedObj, IntPtr unmanagedObjArgs, Int32 argsTypeIndex, Int32 actualArgsTypeIndex, String eventName, UInt32 flags)

Thanks very much to the folks that respond to this question.  M.