Hi to All! I have presatshop 1.6.0.14 and no solution worked for me. My problem was at /themes/default-bootstrap/js/modules/blocktopmenu/js/blocktopmenu.js from line 26 to 37. There was a ".sf-contener" class selector that does not exist in the template code. I removed "sf-contener" and everything worked for me.
var responsiveflagMenu = false;
var categoryMenu = $('ul.sf-menu');
//var mCategoryGrover = $('.sf-contener .cat-title');
var mCategoryGrover = $('.cat-title');
$(document).ready(function(){
categoryMenu = $('ul.sf-menu');
//mCategoryGrover = $('.sf-contener .cat-title');
mCategoryGrover = $('.cat-title');
responsiveMenu();
$(window).resize(responsiveMenu);
});
Hope helps to others.
Regards!