Thank you Claudio,
I have tested in a fresh install and have the same problem.
The only JS error I get in the console is the following:
[12:22:00.426] Use of getPreventDefault() is deprecated. Use defaultPrevented instead. @ https://********/markets/wp-includes/js/jquery/jquery.js?ver=1.10.2:4
Please note that I am running WP on AMPPS on a desktop server.
Also, just to confirm that TeraCharts is a standalone plugin, i.e., do not require any other plugins enabled, correct??
Many thanks!