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NodeXL
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An unexpected problem occurred. If it occurs again, please copy the details to the clipboard by typing Ctrl-C, then post the details to https://www.smrfoundation.org/forums/.Details:
[InvalidCastException]: Unable to cast COM object of type ‘System.__ComObject’ to interface type ‘Microsoft.Office.Interop.Excel._Workbook’. This operation failed because the QueryInterface call on the COM component for the interface with IID ‘{000208DA-0000-0000-C000-000000000046}’ failed due to the following error: Library not registered. (Exception from HRESULT: 0x8002801D (TYPE_E_LIBNOTREGISTERED)).
at System.StubHelpers.StubHelpers.GetCOMIPFromRCW(Object objSrc, IntPtr pCPCMD, IntPtr& ppTarget, Boolean& pfNeedsRelease)
at Microsoft.Office.Interop.Excel._Workbook.get_Sheets()
at Smrf.AppLib.ExcelUtil.TryGetWorksheet(Workbook workbook, String worksheetName, Worksheet& worksheet)
at Smrf.AppLib.ExcelTableUtil.TryGetTable(Workbook workbook, String worksheetName, String tableName, ListObject& table)
at Smrf.NodeXL.ExcelTemplate.PerWorkbookSettings.TryGetPerWorkbookSettingsTable(ListObject& oPerWorkbookSettingsTable)
at Smrf.NodeXL.ExcelTemplate.PerWorkbookSettings.GetAllSettings()
at Smrf.NodeXL.ExcelTemplate.PerWorkbookSettings.TryGetValue(String settingName, Type valueType, Object& value)
at Smrf.NodeXL.ExcelTemplate.PerWorkbookSettings.get_WorkbookSettings()
at Smrf.NodeXL.ExcelTemplate.NodeXLApplicationSettingsBase.GetWorkbookSettings()
at Smrf.NodeXL.ExcelTemplate.NodeXLApplicationSettingsBase.CopyWorkbookSettingsToStandardSettings()
at Smrf.NodeXL.ExcelTemplate.NodeXLApplicationSettingsBase.get_Item(String propertyName)
at Smrf.NodeXL.ExcelTemplate.GraphMetricUserSettings.get_GraphMetricsToCalculate()
at Smrf.NodeXL.ExcelTemplate.GraphMetricUserSettings.ShouldCalculateGraphMetrics(GraphMetrics graphMetrics)
at Smrf.NodeXL.ExcelTemplate.CalculateGraphMetricsContext.ShouldCalculateGraphMetrics(GraphMetrics graphMetrics)
at Smrf.NodeXL.ExcelTemplate.IntergroupEdgeCalculator2.TryCalculateGraphMetrics(IGraph graph, CalculateGraphMetricsContext calculateGraphMetricsContext, GraphMetricColumn[]& graphMetricColumns)
at Smrf.NodeXL.ExcelTemplate.GraphMetricCalculationManager.CalculateGraphMetricsAsyncInternal(CalculateGraphMetricsAsyncArgs oCalculateGraphMetricsAsyncArgs, BackgroundWorker oBackgroundWorker, DoWorkEventArgs oDoWorkEventArgs)
at Smrf.NodeXL.ExcelTemplate.GraphMetricCalculationManager.BackgroundWorker_DoWork(Object sender, DoWorkEventArgs e)
at System.ComponentModel.BackgroundWorker.OnDoWork(DoWorkEventArgs e)
at System.ComponentModel.BackgroundWorker.WorkerThreadStart(Object argument)
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OK
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