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._Application.get_ActiveWorkbook()
at XLToolbox.Dispatcher.BatchExport() in X:\Code\xltoolbox\NG\XLToolbox\Dispatcher.cs:line 226
at XLToolbox.Dispatcher.Execute(Command cmd) in X:\Code\xltoolbox\NG\XLToolbox\Dispatcher.cs:line 64
Exception:
Message: Exception from HRESULT: 0x800A03EC
Environment