title: nginx error "ERROR: cannot launch /usr/local/bin/uwsgi - run is locked"
body: <p>I have configured the <code>django_uwsgi</code> with <code>nginx</code>, in the log I'm getting this: </p>
  
  <pre><code>ERROR: cannot launch /usr/local/bin/uwsgi - run is locked
  </code></pre>
  
  <p>What could be the issue?</p>