VMS Help FORTRAN, Error Messages, Run Time Errors, Parallel Processing Specific, COMSHRERR  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  SEVERITY:  F

  MESSAGE TEXT:  Unable to share memory region from x to y

  EXPLANATION:  The Fortran Run-Time Library could not make the
  specified memory region shared among the processes participating in
  the parallel processing environment.