title: Flex: HTTP request error #2032
body: <p>In Flex 3 application I use <em>HTTPService</em> class to make requests to the server:</p>
  
  <pre><code>var http:HTTPService = new HTTPService();
  http.method = 'POST';
  http.url = hostUrl;
  http.resultFormat = 'e4x';
  http.addEventListener(ResultEvent.RESULT, ...);
  http.addEventListener(FaultEvent.FAULT, ...);
  http.send(params);
  </code></pre>
  
  <p>The application has Comet-architecture. So it makes long running requests. While waiting a response for this request, other requests can be made concurrently.</p>
  
  <p>The application works in most cases. But sometimes some clients get HTTP request error executing long running request:</p>
  
  <pre><code>faultCode:Server.Error.Request
  faultString:'HTTP request error'
  faultDetail:'Error: [IOErrorEvent type="ioError" bubbles=false cancelable=false eventPhase=2 text="Error #2032"]. URL: http://example.com/ws'
  </code></pre>
  
  <p>I think it depends on user's browser.</p>
  
  <p>Any ideas?</p>