Oracle Policy Modeling Unable To Access Excel

(Doc ID 2319279.1)

Last updated on OCTOBER 20, 2017

Applies to:

Oracle Policy Modeling - Version 10.4.7 and later
Information in this document applies to any platform.


When attempting to launch Excel from OPA the following error occurs.


System.Runtime.InteropServices.COMException (0x8002801D): Library not registered. (Exception from HRESULT: 0x8002801D (TYPE_E_LIBNOTREGISTERED))

  at Microsoft.Office.Interop.Excel.ApplicationClass.get_LanguageSettings()

  at Oracle.Modeling.Core.MSOfficeAppsWrappers.ExcelReflectionUtilities.SetLCID(Object obj)

  at Oracle.Modeling.Core.MSOfficeAppsWrappers.ExcelApplication.InitMembers()

  at Oracle.Modeling.Core.ExcelUtilities.GetExcelApplication(Boolean in_MakeVisible, Boolean& out_IsNewApplication, Boolean createNew)


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