Weaver Xtreme is unable to process a file access request. You may need proper FTP credentials set in WordPress, or in your wp-config.php file. It is unusual to see this error. It may be displayed after you move to a new host.
You may have to change the directory permissions on your web hosting server.
', 'weaver-xtreme' /*adm*/); ?> ' . __('Diagnostics:', 'weaver-xtreme' /*adm*/) . "{$who}\n"; ?>
Can add even more....