Wordpress Database error : Table ‘mydatabase.wp_post2cat’ doesn’t exist

Posted on September 26th, 2007
by Lisa Stewart: : Better Rankings By Blogging

I am having probably the worst time upgrading to a newer version of wordpress that I have ever had. Some of the issues have just been plain dumb on my part.. this one wasn’t my fault and relatively easy to fix .

After making first post after the upgrade to Wordpress 2.3 , I got an error with this string:

WordPress database error: [Table ‘mydatabase.wp_post2cat’ doesn’t exist]

Turned out it was Google Sitemaps plugin . When I deactivated the plugin problem was gone.
You just have to upgrade to different version of Google Sitemap plugin:
Sitemap Generator Plugin for Wordpress v3.0

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