I launched today the staging copy of my website with Generate Press Premium as theme.
In the staging copy everything worked fine, but now on the regular site the main navigation menu doesn’t work (two sections are connected to the categories and one is the language selector) these three don’t work – while the menu connected to pages as the home page or another menu with about and collabs pages works. I don’t know how to go about this issue.
all of your menu links are redirecting to the Home Page.
You can try rebuilding the sites permalinks by go to Settings > Permalinks and just click save changes. If that does not solve the issue then you may want to check with your host to see why the links are redirecting.