There is a conflict with PHP 5.2 that causes only the shortcode [wp_html_sitemap] to be displayed. I upgraded from PHP 5.2.? to PHP 5.3.? on my server, and my site map works again.
There is a conflict with PHP 5.2 that causes only the shortcode [wp_html_sitemap] to be displayed. I upgraded from PHP 5.2.? to PHP 5.3.? on my server, and my site map works again.