title: perl LWP::UserAgent gives a cryptic error message
body: <p>Here's the code:</p>
  <pre><code>$vizFile ='https://docs.recipeinvesting.com/t.aaaf.html'; 
  my $ua = LWP::UserAgent-&gt;new;
  $ua-&gt;timeout(10);
  $ua-&gt;env_proxy;
  my $response = $ua-&gt;get($vizFile);
  if ($response-&gt;is_success) {print $response-&gt;decoded_content;}
  else {print&quot;\nError= $response-&gt;status_line]n&quot;;}
  </code></pre>
  <p>I get the message:</p>
  <pre><code>Error= HTTP::Response=HASH(0x3a9b810)-&gt;status_line]n
  </code></pre>
  <p>The url works fine if I put it in a browser.</p>
  <p>This was working consistently (with plain http, using LWP::Simple), until the site made some changes.</p>
  <p>Could it be the https that's making the difference?</p>
  <p>Is there some way to get a less cryptic error message?</p>