Sub-list display

Hi there
I have a menu item with 3 sub-list items.
They display correctly on the mobile page but don't appear in a standard browser page.
I'm using the Urban theme on 4.0.

Any ideas?

Thanks

Greetings gruddle,

In order to investigate this issue we need access to your site so please, submit a ticket for this issue and include a link to your site and admin credentials in it.

Please, do not post your admin credentials here, because they will be visible to all our users.

Have a nice day!