Sypex Dumper database backup help needed

I am using an addon for software that uses Sypex Dumper to backup database automatically. I keep receiving this error: X-Powered-By: PHP/5.2.17 Expires: Wed, 19 Nov 2008 19:19:19 GMT Cache-Control: no-store, no-cache, must-revalidate Content-Type: text/html; charset=utf-8 Notice: Undefined property: Sypex_Dumper::$JOB (/home/MYSITE/public_html/sxd/[login to view URL])Warning: file_get_contents() [<a href=\'function.file-get-contents\'>function.file-get-contents</a>]: Filename cannot be empty (/home/MYSITE/public_html/sxd/[login to view URL]) Here is someone with a similar problem on the Sypex forum: [login to view URL] I need help to fix this error.