Language selector links

[Giuino]

Hi, this is my first post here, because in 3 years using prestashop for various ecommerce sites have never faced an issue I can`t solve by myself

 

This one is though, I have a strange issue with language selector links (using AngarTheme, but have the same issue with Classic Theme)

My site is bilingual, Italian and English, so all categories and products are correctly displayed under mysite.it/it/ or mysite.it/en/

Works everything except the language switch. 

If I`m on an Italian page the language selector shows:

mysite.it/it/

mysite.it/en/home

 

If I`m on an English page the language selector shows:

mysite.it/en/

mysite.it/it/home

 

Problem is: I haven`t any `home` page nor I find who generates this link.

Obviously link take me to a 404 page.

 

Can anybody help me?