Win32 COM Error – CO_E_TRUSTEEDOESNTMATCHCLIENT – 0x80010127

In this post, you’ll learn more about the Error CO_E_TRUSTEEDOESNTMATCHCLIENT – 0x80010127 that is returned when working with the COM-based APIs in Win32

Win32 COM Error

CO_E_TRUSTEEDOESNTMATCHCLIENT – 0x80010127

Win32 COM Error Error Description

The client who called IAccessControl::IsAccessPermitted was not the trustee provided to the method