Hi,
Everything has been working fine in my wordpress installation, until last weekend when suddenly all content seemed to have disappeared from my site.
There seems to be a database error, I need to know how to resolve this. Below is a summary from error log :
[Sun Aug 10 07:36:24 2008] [error] WordPress database error Incorrect file format 'wp_posts' for query SELECT wp_posts.* FROM wp_posts WHERE 1=1 AND ID = 24 AND post_type = 'page' ORDER BY post_date DESC
[Sun Aug 10 07:36:25 2008] [error] WordPress database error Incorrect file format 'wp_posts' for query SELECT * FROM wp_posts WHERE (post_type = 'page' AND post_status = 'publish') AND ( ID <> 2 ) ORDER BY menu_order, post_title ASC
[Sun Aug 10 07:36:25 2008] [error] WordPress database error Incorrect file format 'wp_posts' for query SELECT * FROM wp_posts WHERE post_type = 'post' AND post_status = 'publish' ORDER BY post_date DESC LIMIT 3
[Sun Aug 10 11:30:04 2008] [error] WordPress database error Incorrect file format 'wp_posts' for query SELECT wp_posts.* FROM wp_posts WHERE 1=1 AND ID = 9 AND post_type = 'page' ORDER BY post_date DESC