I installed the Easychart module 7.x-3.7 in my Drupal 7.51 site. Using Highcharts 4.2.7 in libraries 7.x-2.3. I extracted highcharts and easychart-master contents into
all/libraries/easychart folders respectively. Easychart_ex and Chart contenttypes are shown when adding content.
However in my browser console I am getting this error:
Referenced error: Highcharts not defined.
I tried all the suggestions mentioned in the Notes at the end of the answer to "How to plot a chart from CSV uploaded in a content type?", but none of them helped.
Is there any Easychart latest module I am missing or is it the way it is supposed to work (only with Highcharts 4.2.7) is a question left to Drupal!