Support » Fixing WordPress » WordPress database error while editing/posting

  • Resolved laemo

    (@laemo)


    Hello,
    I have recently switched to WP 2.3 and until an hour ago or so it was working just fine. But just recently while editing a post/page or posting a new one, I get the following error:

    WordPress database error: [Table ‘wp_wpdb.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 ‘wp_wpdb.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 /home/content/l/a/e/laemo/html/wp-includes/wp-db.php:160) in /home/content/l/a/e/laemo/html/wp-includes/pluggable.php on line 391

    The url of my website is: http://www.nmimsieee.com if you want to take a look. The post gets edited successfully, but I get this error instead of the page being redirected to the post/page list in the WP admin area.

    Currently active plugins are:
    Akismet
    BBPress Integration
    BBPress Latest Discussions
    Dagon Design Form Mailer
    Dagon Design Sitemap Generator
    Democracy Polls
    Full Text Feed
    Get Custom Field Values
    Google Sitemaps
    Maintenance Mode
    rc:custom_field_gui
    Search Meter
    Sidebar Login
    Subscribe to Comments
    Translate
    Widgetize Anything
    Wordpress.com Stats
    Wordpress Database Backup

    I have disabled suspicious plugins, but it’s of no use. It was working fine until an hour ago.. any idea what could be wrong?

    Help would be appreciated. Thanks in advance!

  • The topic ‘WordPress database error while editing/posting’ is closed to new replies.