Library /sys$common/syshlp/basichelp.hlb Run time errors, TOOFEWARG  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  Too few arguments (ERR=97)

  A function call or SUB or FUNCTION statement  passed  fewer  arguments
  than  were  defined  in  the  DEF or subprogram.  Change the number of
  arguments to match the number defined in the DEF or subprogram.   This
  error cannot be trapped with a BASIC error handler.