So, the latest update of Beaver Builder Theme made your menu in the header area drop to two lines? Do you want to add more menu items and still make all menu items appear in a single line?
Before and After
Change Menu are width in Beaver Builder Theme
Fortunately, this can be easily changed using little bit of CSS code. Just add the following code in style.css file of your child theme or in the global CSS box in the global settings of the Beaver Builder plugin.
What does this code do
For screen display of 992px and above, the size of view-able area where menu it displayed is increased to 800px. You can change this value to adjust menu items as per requirement.