Javascript Ui share dialog post link without og meta information of page when if shared manually does

Question

I have problem with Facebook ui share dialog (visit https://developers.facebook.com/docs/sharing/reference/share-dialog).

I'm using this code for share a page (where is setting the correct og metatags) with this Javascript Code:

FB.ui({
        method: 'share',
        href: '{{ user_share_path }}'
        }, function(response){
                 if (response && !response.error_code) {
                        alert('Thank you');
                 } else {
                     alert('Ops! Something goes wrong');
                 }
             });

When the user shares link with the Javascript Facebook code the result in user wall is a very poor content element with just the title. If the user copy manually the link "user_share_path" to their wall everything is fine and every og metatag in the page is showed in post. I've also tried to use share_open_graph method but I had the same effects.

Here there is a screenshot with the two post, once with JS the other manually posted:

Any idea why? Thanks