This is the end all, or at least was for me. THIS is EXACTLY what your .htaccess file should look like to get rid of that irritating 200error thing:
—
# BEGIN WordPress
#<IfModule mod_rewrite.c>
#RewriteEngine On
#RewriteBase /
#RewriteCond %{REQUEST_FILENAME} !-f
#RewriteCond %{REQUEST_FILENAME} !-d
#RewriteRule . /index.php [L]
#</IfModule>
# END WordPress
—
That’s IT. The # in front of each line is just telling the server to ignore the line… you can always remove it if you’d like to back to the old 200 error thing.