TeamCity with Github

I downloaded TeamCity 5 and I can see the option for Git under开发者_开发问答 "Edit VCS Root". I have supplied the Clone Url, Branch

Authentication Method: Default Private Key

But when I test the connection I get the following error:

The connection test failed: com.jcraft.jsch.JSchException: UnknownHostKey: github.com. RSA key fingerprint i

Any ideas?

Below that there is a line that says:

Known Hosts Database:

Check the box next to that that says:

Do not check

You can try to connect over HTTP using authentication method "Password" with credentials you use at login page (email/password) instead of specifying SSH key.