two home menus in my search bar

Two home menus have appeared in my search bar. I only have one home listed in my pages. When I remove this page I am left with one home menu, however it does not function. It displays an error, when I reinstate the deleted page I once again have two home menus and they both function.
the webpage is ifhad.org

 

Hello,

Set your reading settings as shown in the image.



It will resolve this issue.