Italian translation issue - Failed to load resource

Hello,
I think there's something not working properly when i switch the site language from english to italian.
If I use english as site language everything works fine, but when i switch to italian i get this kind of error:

Failed to load resource: the server responded with a status of 404 (Category not found) .../media/com_easysocial/scripts/easysocial-1.3.30.static.min.js

and popups like socialshare stop working (and the page loads slow as hell but this is obvious).

Once i go back to english the issue disappears, i am using the official italian package for joomla! and for Easysocial.

I get this problem also if i install the italian package for joomla but not the easysocial one.

Thank you in advance