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

  NUMBER:  71

  ERROR CODE:  F, C

  MESSAGE TEXT:  arithmetic trap, integer zero divide

  EXPLANATION:  During an integer arithmetic operation, an attempt
  was made to divide by zero.  The result of the operation was set to
  the dividend, which is equivalent to division by one.