HexChart Pro data missing

Thanks for posting the solution, We'll look into it and update the files to work on all versions 2.5.x and 3.x

Actually, Mootools is needed and is not loaded anymore in Joomla 3.4.8.
You may solve this issue by modifying the file : modules/mod_hexchartpro/elements/chart.php
adding the line : JHTML::_('behavior.framework');
under the line : defined('JPATH_PLATFORM') or die;

Hello Eric,
Please share your FTP & Backend login credentials via Contact us form, We'll look into it...

Hello I used your modules HexChart Pro and when I want to change the values of graphs she's are not accessible in backoffice

Thank you for your help, it is urgent for me