Hi foo,
I use PrestaShop 1.7.8.
1.I look for a MegaMenu to make thing easier and i buy etsMegaMenu Pro to replace the menu in firstpage header of a theme which i like , Electro-Pro by Daniel. The hook i try is in header.tpl of .../.../_partial/.. folderof theme.The MegaMenu refuse to display in theme main page,.I uninstall MainMenu , but the display remain the same only a blank line.
What can be cause ?