I'm using a dual scale question. When looking at the statistics I can not get any graphics working. Buttons to show the graphics are available but do not work. Other questions do show graphics.
I'm using LimeSurvey with versionnumber "2.00+"; dbversionnumber = 164; buildnumber = '121127';
No error message is shown.
An example of a working survey with dual scale could also help.
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