Post by JanesOosthuizen » Thu Mar 14, 2013 3:21 am

Hi. Everything has been working fine, until recently on opening our home page of the shop I get this error:

Code: Select all

Warning: mysql_query(): Unable to save result set in /usr/www/users/shoponekaf/system/database/mysql.php on line 21Notice: 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 hud_product_discount pd2 WHERE pd2.product_id = p.product_id AND pd2.customer_group_id = '8' AND pd2.quantity = '1' AND ((pd2.date_start = '0000-00-00' OR pd2.date_start < NOW()) AND (pd2.date_end = '0000-00-00' OR pd2.date_end > NOW())) ORDER BY pd2.priority ASC, pd2.price ASC LIMIT 1) AS discount, (SELECT price FROM hud_product_special ps WHERE ps.product_id = p.product_id AND ps.customer_group_id = '8' AND ((ps.date_start = '0000-00-00' OR ps.date_start < NOW()) AND (ps.date_end = '0000-00-00' OR ps.date_end > NOW())) ORDER BY ps.priority ASC, ps.price ASC LIMIT 1) AS special, (SELECT points FROM hud_product_reward pr WHERE pr.product_id = p.product_id AND customer_group_id = '8') AS reward, (SELECT ss.name FROM hud_stock_status ss WHERE ss.stock_status_id = p.stock_status_id AND ss.language_id = '1') AS stock_status, (SELECT wcd.unit FROM hud_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 hud_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 hud_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 hud_review r2 WHERE r2.product_id = p.product_id AND r2.status = '1' GROUP BY r2.product_id) AS reviews, p.sort_order FROM hud_product p LEFT JOIN hud_product_description pd ON (p.product_id = pd.product_id) LEFT JOIN hud_product_to_store p2s ON (p.product_id = p2s.product_id) LEFT JOIN hud_manufacturer m ON (p.manufacturer_id = m.manufacturer_id) WHERE p.product_id = '47' AND pd.language_id = '1' AND p.status = '1' AND p.date_available <= NOW() AND p2s.store_id = '0' in /usr/www/users/shoponekaf/system/database/mysql.php on line 49
I tried going through tables but cant find the problem.. Hopefully one of you can point out the problem. Thanks.

php developer and jQuery Guru. | twitter: @JanesOosthuizen | Blog: http://www.janes.co.za
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The quality of my code is directly proportional to the quality of your coffee, this is no time to be cheap!


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Post by JanesOosthuizen » Thu Mar 14, 2013 2:00 pm

*bump*

php developer and jQuery Guru. | twitter: @JanesOosthuizen | Blog: http://www.janes.co.za
------------------------------------------------------------------------------------------------------------------
The quality of my code is directly proportional to the quality of your coffee, this is no time to be cheap!


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Post by crazykiddo » Sat Jun 22, 2013 10:50 am

SAME HERE

Code: Select all

2013-06-22 2:30:11 - PHP Warning: mysql_query() [<a href='function.mysql-query'>function.mysql-query</a>]: Unable to save result set in /hermes/waloraweb003/b1306/moo.sitecom/system/database/mysql.php on line 22

2013-06-22 2:30:11 - PHP Notice: Error: Subquery returns more than 1 row<br />
Error No: 1242<br />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 < NOW())
AND
(pd2.date_end = '0000-00-00' OR pd2.date_end > NOW())) 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 < NOW()) AND 
(ps.date_end = '0000-00-00' OR ps.date_end > NOW())) 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, 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 = '43' AND pd.language_id = '1' AND p.status = '1' AND p.date_available <= NOW() AND p2s.store_id = '0' in /hermes/waloraweb003/b1306/moo.sitecom/system/database/mysql.php on line 50
I've all the sudden receive this error which I tried many times to attempt to fix it but no success. I'm receiving multiple identical lines, I think. ??? :/
Last edited by Johnathan on Sat Jun 22, 2013 10:57 pm, edited 2 times in total.
Reason: Merged two posts for the same issue; added [code] tags

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