title: Cloud Control Error cctrluser key.add
body: <p>I installed cctrl and tried to create a public key, I typed cctrluser key.add at Command Prompt, I received error. Could someone please help?</p>
  
  <pre><code>C:\Users\sumit&gt;cctrluser key.add
  Key 'C:\Users\sumit/.ssh/id_rsa.pub' seems to be invalid or not found!
  Type "Yes" to generate a new default SSH-key pair: yes
  Traceback (most recent call last):
  File "cctrluser", line 150, in &lt;module&gt;
  File "cctrluser", line 34, in main
  File "cctrluser", line 144, in parse_cmdline
  File "cctrl\common.pyo", line 99, in run
  File "cctrl\user.pyo", line 124, in addKey
  File "cctrl\keyhelpers.pyo", line 149, in create_new_default_ssh_keys
  File "cctrl\keyhelpers.pyo", line 57, in generate_rsa_keys
  File "cctrl\keyhelpers.pyo", line 85, in generate_rsa_key_manually
  File "cctrl\keyhelpers.pyo", line 101, in generate_private_rsa_key_file
  File "paramiko\__init__.pyo", line 65, in &lt;module&gt;
  File "paramiko\transport.pyo", line 45, in &lt;module&gt;
  File "paramiko\ecdsakey.pyo", line 24, in &lt;module&gt;
  ImportError: No module named ecdsa
  </code></pre>