title: WSO2 ESB 4.0.3 Proxy Service issue : The endpoint reference (EPR) for the Operation not found
body: <p>Hello I tried to create a proxy "myfirst_proxy" that points to the following endpoint : test_myapp</p>
  
  <p>this Endpoint is pointing to <code>http://server1/myapp/service/test.php?wsdl</code> ( I tested the url and it returned successful )</p>
  
  <p>I created a sequence : log and drop and added it to the Out Sequence in the proxy config.</p>
  
  <p>I added a scheduled task to run every 2 min after 9 just for the sake if testing:</p>
  
  <pre><code> &lt;task name="testtask" class="org.apache.synapse.startup.tasks.MessageInjector" group="synapse.simple.quartz"&gt;
      &lt;trigger cron="0 0/2 9 * * ?"/&gt;
      &lt;property xmlns:task="http://www.wso2.org/products/wso2commons/tasks" name="message"&gt;
          &lt;sendText xmlns=""/&gt;
      &lt;/property&gt;
      &lt;property xmlns:task="http://www.wso2.org/products/wso2commons/tasks" name="to" value="http://myesbserver:8280/services/myfirst_proxy"/&gt;
      &lt;property xmlns:task="http://www.wso2.org/products/wso2commons/tasks" name="soapAction" value="urn:MYAPP#sendText"/&gt;
      &lt;property xmlns:task="http://www.wso2.org/products/wso2commons/tasks" name="format" value="soap11"/&gt;
  &lt;/task&gt;
  </code></pre>
  
  <p>Now when I access <code>http://myesbserver:8280/services/myfirst_proxy</code>  I will get the following error : he endpoint reference (EPR) for the Operation not found is /services/myfirst_proxy and the WSA Action = null. If this EPR was previously reachable</p>
  
  <p>but when I add ?wsdl at the end I see the WSDL file.</p>
  
  <p>in the Log file I see the following scheduled task been executed: </p>
  
  <pre><code>INFO - LogMediator To: http://myesbserver:8280/services/myfirst_proxy, WSAction: urn:MYAPP#sendText, SOAPAction: urn:SLATE#sendText, MessageID: urn:uuid:87b2695a-ce95-43fa-b7d2-3d638c3d5f20, Direction: request, Envelope: &lt;?xml version='1.0' encoding='utf-8'?&gt;&lt;soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"&gt;&lt;soapenv:Body&gt;&lt;sendApproval/&gt;&lt;/soapenv:Body&gt;&lt;/soapenv:Envelope&gt;
  </code></pre>
  
  <p>I checked the App Server if it received any request from ESB Proxy, it did not, I use the Try tool that comes with the ESB, I put the string   between the body tags and run it. the response was successful.</p>
  
  <p>So my question, am I missing a step that would allow my task to talk to the remote WSDL ?</p>
  
  <p>Cheers.</p>