title: Openstack Instances Doesnt start
body: <p>Am new to <code>openstack</code> and as of now I have got my <code>openstack</code> setup done in one of <code>Ubuntu:14.04 VM</code>. Creating network and launching a new instance all is going well and on track. But the problem is am not able start any of the instances.</p>
  
  <p>Whenever I try to start an instance an error pops up saying </p>
  
  <blockquote>
    <p>ERROR:YOU ARE NOT ALLOWED TO START THE INSTANCE</p>
  </blockquote>