Title: MySQL Errors at Turning Left
Last modified: August 19, 2016

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# MySQL Errors at Turning Left

 *  [frodojrr](https://wordpress.org/support/users/frodojrr/)
 * (@frodojrr)
 * [18 years, 5 months ago](https://wordpress.org/support/topic/mysql-errors-at-turning-left/)
 * I’m getting errors on the administrative end when I add posts at [http://www.turningleft.net](http://www.turningleft.net)
   The posts are eventually added, but I see the following at the bottom of the 
   window while writing. The errors occur during the auto-save of the new post, 
   before publication:
 * > `WordPress database error: [Table ‘shireweb_wrdp2.wp_post2cat’ doesn’t exist]
   > 
   > SELECT cat_ID AS ID, MAX(post_modified) AS last_mod FROM `wp_posts` p LEFT 
   > JOIN `wp_post2cat` pc ON p.ID = pc.post_id LEFT JOIN `wp_categories` c ON pc.
   > category_id = c.cat_ID WHERE post_status = ‘publish’ GROUP BY cat_ID`
 * Then, when I hit “Publish,” I get a host of errors:
 * > WordPress database error: [Table ‘shireweb_wrdp2.wp_post2cat’ doesn’t exist]
   > 
   > SELECT cat_ID AS ID, MAX(post_modified) AS last_mod FROM `wp_posts` p LEFT 
   > JOIN `wp_post2cat` pc ON p.ID = pc.post_id LEFT JOIN `wp_categories` c ON pc.
   > category_id = c.cat_ID WHERE post_status = ‘publish’ GROUP BY cat_ID
   > WordPress database error: [Table ‘shireweb_wrdp2.wp_post2cat’ doesn’t exist]
   > 
   > SELECT cat_ID AS ID, MAX(post_modified) AS last_mod FROM `wp_posts` p LEFT 
   > JOIN `wp_post2cat` pc ON p.ID = pc.post_id LEFT JOIN `wp_categories` c ON pc.
   > category_id = c.cat_ID WHERE post_status = ‘publish’ GROUP BY cat_ID
   > Warning: Cannot modify header information – headers already sent by (output
   > started at /xxxx/xxxx/public_html/turningleft/wp-includes/wp-db.php:160) in/
   > xxxx/xxxx/public_html/turningleft/wp-includes/pluggable.php on line 391
 * The problems started after I did the 2.3.1 update through Fantastico in my host
   account.

Viewing 1 replies (of 1 total)

 *  [MichaelH](https://wordpress.org/support/users/michaelh/)
 * (@michaelh)
 * [18 years, 5 months ago](https://wordpress.org/support/topic/mysql-errors-at-turning-left/#post-664556)
 * Please see: [http://wordpress.org/support/topic/135564?replies=86](http://wordpress.org/support/topic/135564?replies=86)
 * You likely have an incompatible theme or plugin.

Viewing 1 replies (of 1 total)

The topic ‘MySQL Errors at Turning Left’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 1 reply
 * 2 participants
 * Last reply from: [MichaelH](https://wordpress.org/support/users/michaelh/)
 * Last activity: [18 years, 5 months ago](https://wordpress.org/support/topic/mysql-errors-at-turning-left/#post-664556)
 * Status: not resolved

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