WSO2 ESB timeout Endpoint error handling - wso2

Question

I have a simple proxy in WSO2 ESB, and sometimes backend service
process request for a long time and I catch a timeout on the ESB. I dont want to increase timeout, I just want to handle this error in sequence and send error message back.
But when endpoint is timed out I cant send payloaded message back
ESB log:
ERROR - ClientUtils The system cannot infer the transport information from the /services/restEventReaderSoap URL.
ERROR - Axis2Sender Unexpected error during sending message out org.apache.axis2.AxisFault: The system cannot infer the transport information from the /services/restEventReaderSoap URL.
at org.apache.axis2.description.ClientUtils.inferOutTransport(ClientUtils.java:81)
at org.apache.synapse.core.axis2.DynamicAxisOperation$DynamicOperationClient.executeImpl(DynamicAxisOperation.java:115)
at org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
at org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Axis2FlexibleMEPClient.java:482)`
Proxy config:
<?xml version="1.0" encoding="UTF-8"?>
<proxy xmlns="http://ws.apache.org/ns/synapse"
name="restEventReaderSoap"
transports="https http"
startOnLoad="true"
trace="disable">
<description/>
<target>
<inSequence>
<send>
<endpoint>
<address uri="http://myserver/RestInformation" format="soap11">
<timeout>
<duration>1000</duration>
<responseAction>fault</responseAction>
</timeout>
</address>
</endpoint>
</send>
</inSequence>
<outSequence>
<send/>
</outSequence>
<faultSequence>
<payloadFactory media-type="xml">
<format>
<Send>
<id>$1</id>
</Send>
</format>
<args>
<arg value="Error"/>
</args>
</payloadFactory>
<send/>
</faultSequence>
</target>
</proxy>
Where is my error and what I have to do?

Answer 1

try adding the following in you fault handler :
<header action="remove" name="To" scope="default"/>
<property name="RESPONSE" scope="default" type="STRING" value="true"/>

Answer 2

Check that your service url is correctly pointing towards your wso2 server.