( ! ) Fatal error: Call to a member function articles() on null in D:\wamp\www\sctt\application\controller\Article.php on line 81
Call Stack
#	Time	Memory	Function	Location
1	0.0003	251536	{main}( )	...\index.php:0
2	0.0949	17843896	Sofast\Core\sf::run( )	...\index.php:26
3	0.1432	21559200	App\Controller\article->getList( )	...\Sf.php:408