Thanks for your reply,
but if you take a look to the (in early development) https://easyfacile.it/targo page, you can se that the english page (second language, the main is Italian) show an error on the blog section, also if you click on the news link, you go to the blog page, but the menu is now the Italian version.
I was looking for a solution to define a “main” language, and if the secondary doesn’t exist you see the main language page.
Thanks,
Andrea