Fatal error: Uncaught Error: Call to undefined function create_function() in /customers/b/c/4/fecondazioneassistita-mi.it/httpd.www/wordpress/wp-content/plugins/spider-facebook/spider_facebook_widget.php:58
Stack trace:
#0 /customers/b/c/4/fecondazioneassistita-mi.it/httpd.www/wordpress/wp-content/plugins/spider-facebook/spider-facebook.php(10): require_once()
#1 /customers/b/c/4/fecondazioneassistita-mi.it/httpd.www/wordpress/wp-settings.php(305): include_once('/customers/b/c/...')
#2 /customers/b/c/4/fecondazioneassistita-mi.it/httpd.www/wordpress/wp-config.php(99): require_once('/customers/b/c/...')
#3 /customers/b/c/4/fecondazioneassistita-mi.it/httpd.www/wordpress/wp-load.php(37): require_once('/customers/b/c/...')
#4 /customers/b/c/4/fecondazioneassistita-mi.it/httpd.www/wordpress/wp-blog-header.php(13): require_once('/customers/b/c/...')
#5 /customers/b/c/4/fecondazioneassistita-mi.it/httpd.www/index.php(17): require('/customers/b/c/...')
#6 {main}
  thrown in /customers/b/c/4/fecondazioneassistita-mi.it/httpd.www/wordpress/wp-content/plugins/spider-facebook/spider_facebook_widget.php on line 58