Navigation Menu is not shown/loaded when user is logged out

There should be a navigation bar at the top and a menu at the bottom of the page (middle). Both stopped working after the 6.0 update. Another website I host uses the same configuration but isnt updated yet. This one works as is. I checked all customizable settings related to the nav menu location/visibility. Logged in users can see the menus just fine.

Used theme: Flatsome

The page I need help with: [log in to see the link]