Error in XML processing XI demo example

<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>

- <!-- Call Integration Server

-->

- http://sap.com/xi/XI/Message/30" xmlns:SOAP=" http://schemas.xmlsoap.org/soap/envelope/" SOAP:mustUnderstand="">

<SAP:Category>XIServer</SAP:Category>

<SAP:Code area="INTERNAL">DESTINATION_NOT_FOUND</SAP:Code>

http://sapep.xyz.com:50000/s

<SAP:P2>QN7</SAP:P2>

<SAP:P3 />

<SAP:P4 />

<SAP:AdditionalText />

<SAP:ApplicationFaultMessage namespace="" />

HTTP destination http://sapep.xyz.com:50000/s does not exist (system , transaction SM59)

<SAP:Retry>M</SAP:Retry>

</SAP:Error>