title: error running cpan the first time
body: <p>I'm wondering if anyone can help me. I installed CPAN.pm via command line and then tried installing a module via CPAN. But I encountered an error:</p>
  
  <pre><code>Can't call method "http" on unblessed reference at /usr/lib/perl5/5.10.0/CPAN/FirstTime.pm line 1866.
  </code></pre>