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

  SEVERITY:  E

  MESSAGE TEXT:  Non-blank characters truncated in string constant

  EXPLANATION:  A character constant or Hollerith constant was
  converted to a data type that was not large enough to contain all
  the significant characters.