Fatal error: Uncaught Error: Call to undefined method NewProductsController::productSort() in /home/myfh1694/sianat/controllers/front/NewProductsController.php:45 Stack trace: #0 /home/myfh1694/sianat/classes/controller/Controller.php(319): NewProductsControllerCore->initContent() #1 /home/myfh1694/sianat/classes/Dispatcher.php(510): ControllerCore->run() #2 /home/myfh1694/sianat/index.php(28): DispatcherCore->dispatch() #3 {main} thrown in /home/myfh1694/sianat/controllers/front/NewProductsController.php on line 45