Fatal error: Uncaught Exception: Error: Unknown column 'unit_id' in 'field list'<br />Error No: 1054<br />SELECT `product_feature_id`, `price`, `unit_id` FROM `oc_product_price` WHERE `product_id` = 819 AND `customer_group_id` = 1 in /home/ktpart/ktdplus.ru/system/library/db/mysqli.php:40 Stack trace: #0 /home/ktpart/ktdplus.ru/system/library/db.php(16): DB\MySQLi->query('SELECT `product...', Array) #1 /home/ktpart/ktdplus.ru/system/storage/modification/catalog/controller/product/product.php(643): DB->query('SELECT `product...') #2 /home/ktpart/ktdplus.ru/system/storage/modification/system/engine/action.php(51): ControllerProductProduct->index() #3 /home/ktpart/ktdplus.ru/catalog/controller/startup/router.php(25): Action->execute(Object(Registry)) #4 /home/ktpart/ktdplus.ru/system/storage/modification/system/engine/action.php(51): ControllerStartupRouter->index() #5 /home/ktpart/ktdplus.ru/system/engine/front.php(34): Action->execute(Object(Registry)) #6 /home/ktpart/ktdplus.ru/system/engine/front.php(29): Front->execute( in /home/ktpart/ktdplus.ru/system/library/db/mysqli.php on line 40