Backupwordpress supported?

I just installed the backupwordpress plugin which still seems the best backup plugin available. But when running the backup I get loads of the below warnings. Would anyone know how to fix this or should I be using another plugin for good backups? This particular backup’s website is last used more then a year ago, so that seems way too long.
Would appreciate it someone can shed some light here!

Warning: file_exists() [function.file-exists]: open_basedir restriction in effect. File(/iscsi/home/svdberg/domains/junglefrog-cooking.com/public_html/awstats/plugins) is not within the allowed path(s): (/home/svdberg/:/tmp/:/var/www/:/usr/local/lib/php/:/etc/virtual/:/tmp) in /iscsi/home/svdberg/domains/junglefrog-cooking.com/public_html/wp-content/plugins/backupwordpress/bkpwp-classes/manage_backups.php on line 536