Mohamed Elamine

I fixed it manually but I’d love to see it added to the plugin code to avoid the warnings for next release.
1- /lib/sfp-like-box.php change “function SFPLikeBoxWidget()…” to

function __construct(){
        $widget_ops = array( 'description' => 'Is deprecated by Facebook, please use the new Page Plugin instead. Like Box will automatically fall back to the Page Plugin by June 23rd 2015.' );
		parent::WP_Widget( 'facebookwidget', $name = 'SFP - Like Box. Deprecated!',  $widget_ops);
    }
	function SFPLikeBoxWidget() {
		self::__construct();
	}

2- /lib/sfp-page-plugin.php change “function SFPPagePluginWidget()…” to

function __construct(){
		$widget_ops = array( 'description' => 'Display Facebook Page Plugin.' );
		parent::WP_Widget( 'sfp_page_plugin_widget', $name = 'SFP - Facebook Page Plugin',  $widget_ops);
	}
	function SFPPagePluginWidget() {
		self::__construct();
	}