Library /sys$common/syshlp/BASICHELP.HLB  —  Run time errors, ILLCNTCLA
  Illegal count clause (ERR=290)

  In a graphics statement, you specified a COUNT clause with  a  numeric
  value  which  exceeds  the size of the array.  Specify a numeric value
  which is less than or equal to the size of the array.
Close Help