Hello,
The JavaScript for the display of the "otree" is removed from the content to be placed in the header of the page.
The side effect is the javascript is process before the page content is loaded.
I thought that template wanted to move the JavaScript at the end of the page content, to speed up the content parsing.
Anyway, I update the HikaMarket package in order to add a security if the dom is not loaded when it tried to initialized the tree.
Regards,
Jerome - Obsidev.com
HikaMarket & HikaSerial developer / HikaShop core dev team.
Also helping the HikaShop support team when having some time or couldn't sleep.
By the way, do not send me private message, use the "contact us" form instead.