In this post, you’ll learn more about the Error CO_E_NO_SECCTX_IN_ACTIVATE
0x8000402B that is returned when working with the COM-based APIs in Win32
Win32 COM Error
CO_E_NO_SECCTX_IN_ACTIVATE
0x8000402B
Win32 COM Error Error Description
Unable to complete the call since there is no COM+ security context inside IObjectControl.Activate.