title: Can't scp to AWS
body: <p>I can ssh to my linux instance using the following:</p>
  
  <pre><code>ssh -i dj_mongo.pem -v ec2-user@xxx.compute-1.amazonaws.com
  </code></pre>
  
  <p>But whenever I am trying to copy file from the local computer to server, I am getting the following errors:</p>
  
  <pre><code> scp -i dj_mongo.pem ck.pem  root@xxx.compute-1.amazonaws.com:/
  Please login as the ec2-user user rather than root user.
  
   scp -i dj_mongo.pem ck.pem  ec2-user@xxx.compute-1.amazonaws.com:/
  Permission denied (publickey).
  lost connection
  </code></pre>
  
  <p>Both dj_mongo-pem and ck.pem has permissions 600.</p>
  
  <p>Output from terminal is copied below:</p>
  
  <pre><code> Applying options for *
  debug1: Connecting to xxx.compute-1.amazonaws.com [xxx] port 22.
  debug1: Connection established.
  debug1: identity file dj_mongo.pem type -1
  debug1: identity file dj_mongo.pem-cert type -1
  debug1: Remote protocol version 2.0, remote software version OpenSSH_5.3
  debug1: match: OpenSSH_5.3 pat OpenSSH*
  debug1: Enabling compatibility mode for protocol 2.0
  debug1: Local version string SSH-2.0-OpenSSH_5.6
  debug1: SSH2_MSG_KEXINIT sent
  debug1: SSH2_MSG_KEXINIT received
  debug1: kex: server-&gt;client aes128-ctr hmac-md5 none
  debug1: kex: client-&gt;server aes128-ctr hmac-md5 none
  debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024&lt;1024&lt;8192) sent
  debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
  debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
  debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
  debug1: Host 'xxx.compute-1.amazonaws.com' is known and matches the RSA host key.
  debug1: Found key in /Users/sadmin/.ssh/known_hosts:6
  debug1: ssh_rsa_verify: signature correct
  debug1: SSH2_MSG_NEWKEYS sent
  debug1: expecting SSH2_MSG_NEWKEYS
  debug1: SSH2_MSG_NEWKEYS received
  debug1: Roaming not allowed by server
  debug1: SSH2_MSG_SERVICE_REQUEST sent
  debug1: SSH2_MSG_SERVICE_ACCEPT received
  debug1: Authentications that can continue: publickey
  debug1: Next authentication method: publickey
  debug1: Offering RSA public key: /Users/sadmin/.ssh/github_rsa
  debug1: Authentications that can continue: publickey
  debug1: Trying private key: dj_mongo.pem
  debug1: read PEM private key done: type RSA
  debug1: Authentications that can continue: publickey
  debug1: No more authentication methods to try.
  Permission denied (publickey).
  lost connection
  </code></pre>
  
  <p>How can I proceed with that?
  Please help.</p>
  
  <p>EDITED
  Now I can't ssh anymore. I am using the same key as yesterday.</p>