Links from top menù don't works.

Hi everybody, why the links of the Main menù works and load the articles in the page but the same links in the Top Menù don't works?

Thanks a lot for the help.

If you are directed to same location that is not possible. Check the target links in both menus.

The parameters of the menus looks similar but from the top menù i linked to: "404 - Component not found... etc."

404 means that that is non-existing location. Use chrome browser (right mouse click) inspect element to find out rendered links in menu items.

The right link is wrote:
<a href="/index.php/primi.html"><span>Primi</span></a>

The bad link is wrote:

<a href="/index.php/styles/primi-first-courses.html"><span>Primi (first courses)</span></a>

How to correct?

/index.php/primi.html and /index.php/styles/primi-first-courses.html are definitely not the same, as their name is not the same also. What is the type of menu item?

Best if you can delete that menu item and make it again pointing to right article or category or section or custom link.