Fatal error: Uncaught Error: Class 'shop\models\Session' not found in /var/www/html/src/shop/models/Product.php:161 Stack trace: #0 /var/www/html/src/shop/models/Product.php(16): shop\models\Product::getUserPrice(NULL) #1 /var/www/html/src/shop/controllers/ShopController.php(137): shop\models\Product::getById('153') #2 [internal function]: ShopController->productAction(Array, 'shop', 'product', '153', 'shop', 'shop') #3 /var/www/html/src/core/classes/Router.php(76): call_user_func_array(Array, Array) #4 /var/www/html/src/core/bootstrap.php(105): Gila\Router::run() #5 /var/www/html/index.php(13): include('/var/www/html/s...') #6 {main} thrown in /var/www/html/src/shop/models/Product.php on line 161