Menu is not working on Mobile site

I tried coping the entire header.php in child theme too but still not working. Anybody please help!

Mine to is not working on mobile site both on ios and android. When I tap on menu it brings up a blank white page. I tried installing Black Studio Touch Dropdown Menu but it doesn’t help.

I am also facing the same Problem. Only black Background is displaying instead of menu.

Anybody got a reply over this issue? I have a big black block where the menu should be when the website is accesed via mobile!

Have you guys checked the console?

I had the same issue and it registered the Jquery error.
There was no jquery file in installation so I downloaded the jquery.js and than opened the header.php, included the complete path to file inside <script> and above the </head> closing tag.

It was fixed but needed a bit of font styling.

Adding this in the custom CSS field worked for me:

div.main-container {
    overflow: visible;
}

It is not working for me either. Isn’t WP working on a solution? Seems a problem within the system..within the theme…