Social icons

Tick the box in Table II-C17.9 Facebook js SDK Load Facebook js SDK

Tried it before but didn’t work.

You will need at least the js sdk loaded, so you should tick that box anyway.
And, of course, Table II-C17.1
Maybe i can say more when you supply a live link to a page that shows the problem.

Thanks for the reply.

I checked all of those options before asking for support.

Here a live link: https://goo.gl/o4S4SY

The link you show me: https://www.legio-i-italica.it/foto-gallery/?wppa-occur=1&wppa-cover=0&wppa-album=133 shows social media share buttons from an other plugin: Simple Share Buttons Adder.
De-activate this plugin. It will most likely conflict with wppa.
If you want share buttons for the page rather than individual photos, use shortcode:
[wppa type="share"][/wppa]

You were right.

I decided to disable the share option on the single image instead of disabling the other plugin.

Thanks anyway