Database error

I’ve been getting this error when I post on my blog.

WordPress database error: [Table ‘jaledwit_wrdp1.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 ‘jaledwit_wrdp1.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/jaledwit/public_html/wordpress/wp-includes/wp-db.php:216) in /home/jaledwit/public_html/wordpress/wp-includes/pluggable.php on line 689

This is not a 2.5 issue, since it was giving me this problem in 2.3.3. Can someone help me out?

Andrew
jaledwith.com