title: git clone/push gives error: Permission denied (publickey,keyboard-interactive). assembla
body: <p>I am trying to pull/push the code from a repo on assembla but I am facing this error all the times. 
  <a href="https://i.stack.imgur.com/E8MTt.png" rel="noreferrer"><img src="https://i.stack.imgur.com/E8MTt.png" alt="enter image description here"></a></p>
  
  <p>I already uploaded the key to assembla account but still facing this issue.</p>