Problem with multilingual site

I'm facing this problem with my website: i have two menu one in English and the other in Italian. Almost any article has a menu linked to it.
But the italian:

Nota

This content is linked directly to a menu item which overrides the title, the URL and the description of the page. If you want to change those properties you have to edit the menu item.

the snippet preview is correct:

Pittura astratta - Onde sonore dipinto acrilico di Walter Perdan.

https://www.walterperdan.com/artworks-it/pittura/onde-sonore-pittura-astratta

Onde sonore è una pittura astratta di Walter Perdan. Un opera interamente realizzata a mano con la tecnica dell'acrilico.

Instead in English, no message showing that articled is linked to menu and snippet is wrong:

Onde sonore - abstract painting

https://www.walterperdan.com/120-english/english-contenuti/painting/214-onde-sonore-abstract-painting.html

Onde sonore is an abstract painting by Walter Perdan. It is an acrylic artwork on canvas.

what could be the problem? I tried to disable other plugins but without solving it.

Are you sure that the second article has a menu item?

yes is linked, that is the problem.
it should be:

https://www.walterperdan.com/en/artworks-en/painting/onde-sonore-abstract-painting.html

instead in the snippet preview i get:

https://www.walterperdan.com/120-english/english-contenuti/painting/214-onde-sonore-abstract-painting.html

as if it were not connected with the menu.

Oh good to know! when it will be available? yes I will a post review!

Thank you for the answer,
Best regards.
Walter