I have got a problem with the offcanvas menu.
On dektop I only have a megamenu no offcanvas-menu. This works without any problem.
On the Smartphone there is an offcanvas-menu. This does not work until I set up a new menu-modul in offcanvas position. If I publish the offcanvas-modul everything works fine on the smartphone, but on the desktop the website can not be startet anymore.
Can anyone help?
