I update my prestashop from 1.6.0.9 to 1.6.014 but when I add new specific price it's not visible in product page.
After the update, when trying to add a specific price had the following error:
INSERT INTO `ps_specific_price` (`id_shop_group`, `id_shop`, `id_cart`, `id_product`, `id_product_attribute`, `id_currency`, `id_specific_price_rule`, `id_country`, `id_group`, `id_customer`, `price`, `from_quantity`, `reduction`, `reduction_tax`, `reduction_type`, `from`, `to`) VALUES ('0', '0', '0', '691', '0', '0', '0', '0', '0', '0', '-1', '1', '2', '1', 'amount', '0000-00-00 00:00:00', '0000-00-00 00:00:00')
After that in SQL I added that code: