- Plesk for Linux
- Plesk for Windows
Backup to remote ProFTPd FTP server finishes with a warning:
PLESK_WARN: Unable to upload the backup to the external storage: Unable to resume an interrupted upload. It seems like FTP server deleted the file, when the connection was lost. Try to repeat or perform upload manually: The connectivity problem: (55) Failed sending data to the peer: Last FTP request: STOR backup_1905231015.tar: Last FTP response: 150 Opening BINARY mode data connection for backup_1905231015.tar
FTP server misconfiguration: restarting interrupted uploads is not allowed.
Connect to the remote FTP server via SSH.
Add the following lines to the
/etc/proftpd.confconfiguration file, or edit them as follows, if they are already present:
CONFIG_TEXT: DeleteAbortedStores Off