title: Error generating final archive: Unable to get debug signature key
body: <p>I cannot build and run my android project using Eclipse on mac 10.7. The error I receive is </p>
  
  <blockquote>
    <p><em>Error generating final archive: Unable to get debug signature key</em></p>
  </blockquote>
  
  <ul>
  <li><p>Changed the permissions in the ~/.android directory with no success.</p></li>
  <li><p>Tried generating another project</p></li>
  <li><p>Followed the guide of setting up an SDK and was even successful in a windows environment for my windows terminal at my workplace.</p></li>
  <li><p>Installed the packages using AVD and have set the location of my SDK location.</p></li>
  <li><p>Added my SDK tools to my $PATH variable.</p></li>
  </ul>
  
  <p>I also receive another error when I try to Create AVD</p>
  
  <blockquote>
    <p><em>[2011-10-08 13:42:17 - SDK Manager] Error: null</em></p>
  </blockquote>
  
  <p>What other step have I missed?</p>