Сайт не доступен. Ошибка.

[freenikolas88]

После добавления нескольких товаров в админке сайта, зайдя на сайт http://bigtopshop.ru выходит следующая ошибка:

Warning: mysql_query(): Unable to save result set in /home/httpd/vhosts/bigtopshop.ru/httpdocs/system/database/mysql.php on line 22Notice: Error: Subquery returns more than 1 row
Error No: 1242
SELECT DISTINCT *, pd.name AS name, p.image, m.name AS manufacturer, (SELECT price FROM oc_product_discount pd2 WHERE pd2.product_id = p.product_id AND pd2.customer_group_id = '1' AND pd2.quantity = '1' AND ((pd2.date_start = '0000-00-00' OR pd2.date_start < '2014-09-13 23:30:00') AND (pd2.date_end = '0000-00-00' OR pd2.date_end > '2014-09-13 23:30:00')) ORDER BY pd2.priority ASC, pd2.price ASC LIMIT 1) AS discount, (SELECT price FROM oc_product_special ps WHERE ps.product_id = p.product_id AND ps.customer_group_id = '1' AND ((ps.date_start = '0000-00-00' OR ps.date_start < '2014-09-13 23:30:00') AND (ps.date_end = '0000-00-00' OR ps.date_end > '2014-09-13 23:30:00')) ORDER BY ps.priority ASC, ps.price ASC LIMIT 1) AS special, (SELECT points FROM oc_product_reward pr WHERE pr.product_id = p.product_id AND customer_group_id = '1') AS reward, (SELECT ss.name FROM oc_stock_status ss WHERE ss.stock_status_id = p.stock_status_id AND ss.language_id = '1') AS stock_status, (SELECT wcd.unit FROM oc_weight_class_description wcd WHERE p.weight_class_id = wcd.weight_class_id AND wcd.language_id = '1') AS weight_class, (SELECT lcd.unit FROM oc_length_class_description lcd WHERE p.length_class_id = lcd.length_class_id AND lcd.language_id = '1') AS length_class, (SELECT AVG(rating) AS total FROM oc_review r1 WHERE r1.product_id = p.product_id AND r1.status = '1' GROUP BY r1.product_id) AS rating, (SELECT COUNT(*) AS total FROM oc_review r2 WHERE r2.product_id = p.product_id AND r2.status = '1' GROUP BY r2.product_id) AS reviews, (SELECT date_end FROM oc_product_special WHERE product_id = '28' AND customer_group_id = '1' AND ((date_start = '0000-00-00' OR date_start < NOW()) AND (date_end = '0000-00-00' OR date_end > NOW())) ORDER BY priority ASC, price ASC LIMIT 1) AS date_end, p.sort_order FROM oc_product p LEFT JOIN oc_product_description pd ON (p.product_id = pd.product_id) LEFT JOIN oc_product_to_store p2s ON (p.product_id = p2s.product_id) LEFT JOIN oc_manufacturer m ON (p.manufacturer_id = m.manufacturer_id) WHERE p.product_id = '28' AND pd.language_id = '1' AND p.status = '1' AND p.date_available <= '2014-09-13 23:30:00' AND p2s.store_id = '0' in /home/httpd/vhosts/bigtopshop.ru/httpdocs/system/database/mysql.php on line50

Как исправить данную ошибку и сделать так чтобы сайт заработал в обычном режиме?

Змінено 14 вересня 2014 користувачем AlexFisher
code

[chukcha]

1. получить max(product_id)

2 удалить все из табли oc_product_discount с product_id>=max

3 ------ oc_product_special -------------------

4 --------------- oc_product_reward --------------

[freenikolas88]

1. получить max(product_id)

2 удалить все из табли oc_product_discount с product_id>=max

3 ------ oc_product_special -------------------

4 --------------- oc_product_reward --------------

Это как сделать?

[chukcha]

в phpmyadmin