title: WSO2 ESB Proxy Service Error (Transport error: 411 Error: Length Required)
body: <p>i have a http proxyservice in wso2 esb when try this service i have an error below:</p>
  
  <pre><code>&lt;TryitProxyError xmlns:h="http://wso2.org/ns/TryitProxy" h:status="SOAP envelope     error"&gt;org.apache.axis2.AxisFault: Transport error: 411 Error: Length      Required&lt;/TryitProxyError&gt;
  </code></pre>
  
  <p>but when try this service in soapUI reply well ...</p>