F5 Automated Backups - The Right Way

Has anyone got this to work 100% properly? I am not able to restore from FTP. I have no problem with making a job FTP the UCS file (without passphrase) to a FTP server. But when I download it back to the F5, and try to restore it from the file, it fails with: Saving active configuration... Current configuration backed up to /var/local/ucs/cs_backup.ucs. tar: Skipping to next header tar: Archive contains obsolescent base-64 headers gzip: stdin: invalid compressed data--format violated tar: Child returned status 1 tar: SPEC-Files: Not found in archive tar: Error exit delayed from previous errors Fatal: executing: tar -zxf /var/local/ucs/20140919_backup_test.com.ucs SPEC-Manifest SPEC-Files Operation aborted. /var/tmp/configsync.spec: Error installing package Config install aborted. Unexpected Error: UCS loading process failed. I am not sure what this mean, but I have notices that the version is “unknown” when opening the backup file on the F5. Furthermore, if I set the job to save on F5 instead of FTP, I can restore it without problem, and the version is now shown right version. Please advice. P.S. This is testet in both version 2.0, 2.0.1-tdd and 2.0.2-tdd