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

  SEVERITY:  I

  MESSAGE TEXT:  Extension to FORTRAN-77:  Mixed numeric and
  character elements in COMMON

  EXPLANATION:  A common block must not contain both numeric and
  character data.