FreeFileSync Forum

Hi schnappi,
Thanks for your help. The problem was with the SSL&SSH version on the remote server. Installed/configured openssl-1.0.2 and openssh-7.2p2 and SFTP is working for FFS. The actual error was "ID 800047 auth.crit fatal: padding error: need 168 block 16 mod 8". This error is related to the ...

installed putty release 0.63 2013 version and no problem login to the remote server. I was using a very old version of putty in 2007. So my problem is within FreeFileSync SFTP. Any suggestion is greatly appreciated.

Yes, I was able to open an SSH session and login to the server from a Windows 7 PC. However, no so successful with putty. Note: WinSCP uses SSH File Transfer protocol as well and I was able to connect to the remote server with SFTP connection. Thanks

Hi schnappi,
Putty gave me a different error (i.e. the error from putty is connection closed by remote host, <ip address not found error>). However, I was able to logon by issue a ssh command from the ssh that was installed on the same PC to the remote server. Greatly appreciated for your replied ...

Thanks for the info. The HostKey on this server:
HostKey /etc/ssh/ssh_host_rsa_key
HostKey /etc/ssh/ssh_host_dsa_key

Unable to establish a connection via FFS SFTP to Solaris 9. Error message as follows:
Failed to connect to SFTP server <server address>
Error code LIBSSB2_ERROR_NONE: (libssh2_session_handshake), which is related to invalid socket. I was able to use WinSCP with the same protocol and ssh access via ...