Originally Posted by adulttemps

define ( 'BASEPATH', '/home/xxx/public_html/xxx .com/' );
define ( 'FLATFILE', BASEPATH . '/includes/data/feed.xml');

should be

define ( 'BASEPATH', '/home/xxx/public_html/xxx .com' );
define ( 'FLATFILE', BASEPATH . '/includes/data/feed.xml');

removing the '/' from the end of the basepath