Mobile menu problem

Dear All / Support team,

on my site, mobile dropdown menu stopped to work, it will not load the page after choosing it.
It may caused by a plugin. I tried to remove every recent plugins but still not working.

Thank you for you support.

Site: www.szephalomvendeglo.hu

Sorry for the double topic. I got an error message after creating the 1st.

Hi!

As I can see you have solved the problem. Mobile menu works properly on your website. It would be nice if you could share the reason for the issue with the other users of our theme.

Thanks in advance!