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

 Message        <Context> , an array designator cannot be used with
                an object of struct or union type.

 Description    An initialization designator must match the type of
                the object being initialized.  In this
                initialization, the current object is a struct or
                union, so an array designator is not allowed.

 User Action    Correct the initialization.