Messaggio di errore

TypeError: Argument 1 passed to _node_embed_user_feedback() must be an instance of stdClass, bool given, called in /web/htdocs/www.iisbadoni.edu.it/home/sites/all/modules/node_embed/node_embed.module on line 73 in _node_embed_user_feedback() (linea 110 di /web/htdocs/www.iisbadoni.edu.it/home/sites/all/modules/node_embed/node_embed.module).