Error 1252

**GK User** Sat Feb 28, 2015 3:34 pm Reply with quote Report this post

Hi Gavick. I've upgraded my 3.3.6 Joomla to 3.4. Afterwards, it displayed the following:

1242 Subquery returns more than 1 row SQL=INSERT INTO `dj10m_update_sites_extensions` (`update_site_id`, `extension_id`) VALUES ((SELECT `update_site_id` FROM `dj10m_update_sites` WHERE `name` = 'Joomla! Update Component Update Site'), (SELECT `extension_id` FROM `dj10m_extensions` WHERE `name` = 'com_joomlaupdate'));

Is this serious? How do I fix this?

Sincerely,

Peter

**GK User** Sat Feb 28, 2015 8:14 pm Reply with quote Report this post

Hi,
sorry but this error is not from GK products.
I suggest to check on official Joomla forum. Probably there you will find answer.

If you have access to back-end try to use Fix button here: administrator/index.php?option=com_installer&view=database