Core FTP Server with SFTP and pkk certifikate?

[CFUser]

Hi,

i am trying and trying to configure my Core FTP Server with SFTP using .pkk files to enter the server without any password. When i generated the scripts via Core FTP Server there is no problem, but when i use the public/private key pair created by putty i get the error message:

[code]
Reading private key file "C:\Program Files\CoreFTPServer\xxx.ppk"
Offered public key
Offer of public key accepted
Received disconnect message (SSH_DISCONNECT_PROTOCOL_ERROR)
Disconnection message text: key check failed
Server sent disconnect message type 2 (SSH_DISCONNECT_PROTOCOL_ERROR): "key check failed"
Unable to initialize SFTP: 潣汵⁤潮⁴潣湮捥t (sftp not enabled?)
Can't establish connection --> 127.0.0.1:22 @ Tue May 10 15:01:20 2011 (10038-1)
[/code]

I have the following configuration on Core Ftp Server:

- I set up a test domain "test"
- Marked SSH/SFTP, Key authentication, Key authentication only
- added a test user without password but with a script in the security menu in the user settings

Core FTP Client:

- added a entry with the data of my ftp server
- connection type sftp
- gave the user from the ftp server but without password
- under advanced ssh i added the other certificate and marked ascii mode and putt comp. sftp.

Any ideas, what am i doing wrong?

[ForumAdmin]

http://www.coreftp.com/server/help/ssh_keypairs.htm