Error Message (says to copy here...)

Feb 23, 2013 at 2:56 PM


An unexpected problem occurred. If it occurs again, please copy the details to the clipboard by typing Ctrl-C, then post the details to


[COMException]: Exception from HRESULT: 0x800A01A8

Server stack trace:

Exception rethrown at [0]:

at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)

at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)

at Microsoft.Office.Interop.Excel._Worksheet.get_Parent()

at Smrf.AppLib.ExcelUtil.WorksheetIsActive(Worksheet worksheet)

at Smrf.NodeXL.ExcelTemplate.SelectionCoordinator.OnSelectionChangedInGraphEdgeOrVertex(Boolean bProcessEdgeWorksheet)

at Smrf.NodeXL.ExcelTemplate.SelectionCoordinator.TaskPane_SelectionChangedInGraph(Object sender, EventArgs e)

at Smrf.NodeXL.ExcelTemplate.TaskPane.oNodeXLControl_SelectionChanged(Object sender, EventArgs e)


Feb 23, 2013 at 10:24 PM
Is this a consistent problem that happens over and over again, or was it a one-time occurrence? If it's consistent, please tell me what it is you do in the NodeXL workbook that makes this happen.

Feb 24, 2013 at 1:40 PM
Just happened the one time, so I can't duplicate it.
Feb 25, 2013 at 4:58 PM
Okay. Thank you for reporting it.

-- Tony