Error while loading from pajek file

Jul 20, 2015 at 2:06 AM

I was trying to load a pajek graph file into NodeXL and the following error occurred. Any clue how I can get around it? I am using the latest NodeXL


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: 0x800A03EC

at System.RuntimeType.ForwardCallToInvokeMember(String memberName, BindingFlags flags, Object target, Int32[] aWrapperTypes, MessageData& msgData)

at Microsoft.Office.Interop.Excel.Range.get__Default(Object RowIndex, Object ColumnIndex)

at Smrf.AppLib.ExcelUtil.SetRangeValues(Range upperLeftCornerMarker, Object[,] values, Boolean removeFormulasFromValues)

at Smrf.NodeXL.ExcelTemplate.GraphImporter.SetRangeValues(Range oUpperLeftCornerMarker, Object[,] aoValues, Boolean bConvertUrlsToHyperlinks)

at Smrf.NodeXL.ExcelTemplate.GraphImporter.ImportEdges(IGraph oSourceGraph, String[] asEdgeAttributes, ListObject oEdgeTable, Range oVertex1NameColumnData, Range oVertex2NameColumnData, Boolean bAppendToTable)

at Smrf.NodeXL.ExcelTemplate.GraphImporter.ImportGraph(IGraph sourceGraph, String[] edgeAttributes, String[] vertexAttributes, Boolean clearTablesFirst, Workbook destinationNodeXLWorkbook)

at Smrf.NodeXL.ExcelTemplate.ThisWorkbook.ImportGraph(IGraph oGraph, String[] oEdgeAttributes, String[] oVertexAttributes, String sGraphSource, String sGraphTerm, String sImportDescription, String sSuggestedTitle, String sSuggestedFileNameNoExtension)