尝试在magento中保存产品时发生错误

Question

每当我尝试对产品进行任何更改并将其保存在magento后端时，出现以下错误。

SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')) AND (p.entity_id = '1696') LIMIT 1' at line 3, query was: SELECT DISTINCT p.entity_id FROM `catalog_product_entity` AS `p` INNER JOIN `catalog_product_flat_1` AS `cpf` ON cpf.entity_id = p.entity_id LEFT JOIN `catalog_category_product` AS `ccp` ON ccp.product_id = p.entity_id WHERE (()) AND (p.entity_id = '1696') LIMIT 1 

请让我知道哪里出了问题，我该如何解决这个问题。

Answer 1

数据库catalog_product_flat_1表中存在一些不一致，请清空所有平面表并尝试。清空表格前请先备份。