This issue was submitted by the add-in's exception handler.
Exception:
System.Runtime.InteropServices.COMException (0x800A03EC): Exception from HRESULT: 0x800A03EC
at Microsoft.Office.Interop.Excel.Sheets.Add(Object Before, Object After, Object Count, Object Type)
at XLToolbox.WorkbookStorage.Store.CreateStoreWorksheet() in X:\Code\xltoolbox\NG\XLToolbox\WorkbookStorage\Store.cs:line 534
at XLToolbox.WorkbookStorage.Store.get_StoreSheet() in X:\Code\xltoolbox\NG\XLToolbox\WorkbookStorage\Store.cs:line 134
at XLToolbox.WorkbookStorage.Store.ReadFromWorksheet() in X:\Code\xltoolbox\NG\XLToolbox\WorkbookStorage\Store.cs:line 468
at XLToolbox.WorkbookStorage.Store..ctor(Workbook workbook) in X:\Code\xltoolbox\NG\XLToolbox\WorkbookStorage\Store.cs:line 205
at XLToolbox.Export.ViewModels.SettingsViewModelBase.LoadExportPath() in X:\Code\xltoolbox\NG\XLToolbox\Export\ViewModels\SettingsViewModelBase.cs:line 174
at XLToolbox.Export.ViewModels.SingleExportSettingsViewModel.DoChooseFileName() in X:\Code\xltoolbox\NG\XLToolbox\Export\ViewModels\SingleExportSettingsViewModel.cs:line 338
at Bovender.Mvvm.DelegatingCommand.Execute(Object parameter) in X:\Code\bovender\Bovender\Mvvm\DelegatingCommand.cs:line 121
Exception:
Message: Exception from HRESULT: 0x800A03EC
Environment