- Plesk for Linux
Unable to create a backup on FTP repository. The following error shows up:
ftp_nb_fput(): Server cannot accept argument
Plesk is on Linux, FTP server is on Windows.
Both servers are located in the cloud.
The cause is that after PASV command the FTP server returns internal IP.
Set public IP for the FTP site under FTP Firewall Support in IIS on Windows FTP server.