I have created a scheduled backup to upload over SSH. I have the following string as the destination file: /backup/%Y-%m-%d
However, even though "Create destination directory" is checked, it still fails:
Uploading archive to SSH server .. .. upload failed! Password: scp: /backup/2009-10-23: No such file or directory
These exact settings, when set to backup to the same location and username/password over regular FTP instead, works without a problem.
I have verified this is not a server-side issue by manually logging in with Filezilla over SFTP and being able to create the directory manually.