I am seeing lots of these errors attached below, but I don't think this is related. The problem seems to be sporatic so I think this might be a memory issue. I can add images in the posts now.. it's making a liar out of me. I'll check the error_log when it doesn't work and go from there. thanks Andrea.
WordPress database error You have an error in your SQL syntax; check the manual that c
orresponds to your MySQL server version for the right syntax to use near '' at line 1 for query SELECT user_e
mail FROM wp_users WHERE ID= made by require, require_once, include, get_header, locate_template, load_templa
te, require_once, get_sidebar, locate_template, load_template, require_once, dynamic_sidebar, call_user_func_
array, widget_authdescription
[18-Mar-2009 16:31:10] WordPress database error Table 'valuemav_achillesblog.wp_613_categories' doesn't exist
for query SELECT cat_id, cat_name FROM wp_613_categories made by require, require_once, include, get_sidebar
, locate_template, load_template, require_once