VMS Help CC, Messages, DESIGNOMEMB  *Conan The Librarian (sorry for the slow response - running on an old VAX)

 Message        <Context> , the component designator "<name>" is not
                a member of the current structure or union object
                being initialized.

 Description    An initialization designator specifies a struct or
                union member that is not a member of the current
                struct or union object.

 User Action    Correct the initialization.