Fatal error: Uncaught Error: Undefined class constant 'EXTEND_ALIAS' in /var/www/market/data/www/market.ishooter.ru/override/classes/ObjectModel.php:271 Stack trace: #0 /var/www/market/data/www/market.ishooter.ru/classes/ObjectModel.php(250): ObjectModel::getDefinition('Product') #1 /var/www/market/data/www/market.ishooter.ru/classes/Product.php(725): ObjectModelCore->__construct(77099, 1, 1) #2 /var/www/market/data/www/market.ishooter.ru/override/classes/Product.php(261): ProductCore->__construct(77099, true, 1, 1, NULL) #3 /var/www/market/data/www/market.ishooter.ru/controllers/front/ProductController.php(146): Product->__construct(77099, true, 1, 1) #4 /var/www/market/data/www/market.ishooter.ru/override/controllers/front/ProductController.php(57): ProductControllerCore->init() #5 /var/www/market/data/www/market.ishooter.ru/classes/controller/Controller.php(300): ProductController->init() #6 /var/www/market/data/www/market.ishooter.ru/classes/Dispatcher.php(510): ControllerCore->run() #7 /var/www/market/data/www/market in /var/www/market/data/www/market.ishooter.ru/override/classes/ObjectModel.php on line 271