I have been using Backupwordpress 1.6.8 for two months & everything was backing up fine. I usually had a schedule Site + DB backup but also performed manual backup when required.
Until I upgraded to 1.6.9, the usual full Site + DB backup no longer contains the .sql file.
So i uninstalled & reinstalled the old version 1.6.8 but no change.
My full backup of Site + DB no longer contains the .sql file.