Hello it's still not working:
<likert Robson>
/ buttonvalues = [1="0"; 2="1"; 3="2"; 4="3"; 5="4"; 6="5"; 7="6"]
/ anchors = [0="Strongly disgree"; 2="Disagree"; 5="Agree"; 7="Strongly agree"]
/ stimulusframes = [1 = robson]
/ mouse=false
/ numpoints=7
/ position= (50, 80)
</likert>