/sys$common/syshlp/helplib.hlb FORTRAN, Error Messages, Compilation Errors, MISSKEY  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  SEVERITY:  F

  MESSAGE TEXT:  Missing keyword

  EXPLANATION:  A required keyword, such as TO, was omitted from a
  statement such as ASSIGN 10 TO I.