Thanks – my URL is https://www.dan-roberts.net
These are the error messages:
Warning: include_once(/home1/danrober/public_html/wp-content/plugins/dum-dum/) [function.include-once]: failed to open stream: Success in /home1/danrober/public_html/wp-settings.php on line 473
Warning: include_once() [function.include]: Failed opening ‘/home1/danrober/public_html/wp-content/plugins/dum-dum/’ for inclusion (include_path=’.:/usr/lib/php:/usr/local/lib/php’) in /home1/danrober/public_html/wp-settings.php on line 473