Remote scheduled backups

[Amine]

Scheduled Backup on FTP are not working in Plesk 7.6.0 build 060529.21.

 

[Tiago@]

Hello,

The funny thing is I have 3 server running Plesk 7.6, and only one runs fine remote backups. The other 2 servers give this error:

Backup error.
Cannot upload backup file to FTP server.
FTP Protocol Error (226 Transfer complete.
226 Quotas off)

Any ideia?