<?xml version="1.0" encoding="utf-8"?><soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><soap:Body><RetrieveListingDataResponse xmlns="http://www.nwmls.com/EverNetServices"><RetrieveListingDataResult>&lt;Listings&gt;&lt;ResponseMessages&gt;&lt;Message&gt;&lt;Error&gt;System.NullReferenceException: Object reference not set to an instance of an object.
   at System.Xml.XmlTextReader..ctor(String xmlFragment, XmlNodeType fragType, XmlParserContext context)
   at EverNetLib.EverNetUtility.QueryParseOperations.CheckWellFormedNess(String v_strUserName, String v_strXmlQuery, XmlValidatingReader xvrReader)
   at EverNetLib.EverNetUtility.QueryParseOperations.ValidateQuery(String v_strXmlQuery, MessageCollections&amp; r_mcMessages, Boolean blnBuildQueryParamCollection)
   at EverNetQueryService.EverNetQuery.ValidAndRemotingEnabled(String v_strXmlQuery, String v_strMethodName)
   at EverNetQueryService.EverNetQuery.RetrieveListingData(String v_strXmlQuery)&lt;/Error&gt;&lt;/Message&gt;&lt;/ResponseMessages&gt;&lt;/Listings&gt;</RetrieveListingDataResult></RetrieveListingDataResponse></soap:Body></soap:Envelope>