We are getting the following error consistently while connecting to a remote sftp server.
Message: Negotiation failed. The server key was rejected by the client.
It is interfering with our ability to download files.
Can you help us troubleshoot what this error means, how severe it is, and how to best handle this exception?
We are able to connect to the same sftp server using third party tools like WinScp/FIleZilla using the same settings.
We are also able to use the same code base on a development machine without issue.
We are also able to use the code base (both locally in development and in production) to connect to a different sftp server without issue.
In all of our connections we use a username/password, so we are confused as to which key the error message is referring.