Plugin not working on shortcode

Hi, from yesterday, since new release of wordpress, Spider Facebook seems not working properly in the shortcode. My page that has always displayed correctly facebook comments about the site, doesn’t recognize the plugin or the shortcode. Could someone help me please??

Here is the link at my webpage: http://www.musica-matrimoni.eu/foto-commenti/

Thanks.
Marco

https://ww.wp.xz.cn/plugins/spider-facebook/