Getting COMException when accessing Emails on Outlook 2013

Question

Hello I am trying to access my emails in Outlook 2013 via a C#windows service Application.

Visual Studio is started with admin rights and I have added a reference to Microsoft.Outlook 15.0 Bbject Library and used it as Outlook.

My Code:

Outlook.Application myApp = new Outlook.Application();

Outlook.NameSpace mapiNameSpace = myApp.GetNamespace("MAPI");

ns = myApp.GetNamespace("MAPI");

The First line, throws an error message:

Retrieving the COM class factory for component with CLSID {0006F03A-0000-0000-C000-000000000046} failed due to the following error: 80080005 Server execution failed (Exception from HRESULT: 0x80080005 (CO_E_SERVER_EXEC_FAILURE)).

 

 

Do you know any solutions?