title: Composer 0.14 - Error: The current identity has not been registered: admin
body: <p>After the update to 0.14, I am no more able to connect to the chain from the cli</p>
  
  <pre><code>composer network ping -p hlfv1 -n basic-sample-network -i admin -s adminpw
  </code></pre>
  
  <p>or</p>
  
  <pre><code>composer-rest-server -p hlfv1 -n basic-sample-network -i admin -s adminpw -N never
  </code></pre>
  
  <p>I have the following error</p>
  
  <pre><code>Error: Error trying to ping. Error: Error trying to query business network. 
  Error: chaincode error (status: 500, message: Error: The current identity has not been registered: admin)
  </code></pre>
  
  <p>All composer component were updated to 0.14, and the test was made with basic-sample-network. For information, <code>npm test</code> on this exemple was perfectly.</p>
  
  <p>OS: Ubuntu</p>