熟悉gsoap的朋友帮帮忙啊。。

部署文件如下<?xml version="1.0" encoding="UTF-8"?>
<deployment   xmlns ="http://xml.apache.org/axis/wsdd/"   xmlns:java = "http://xml.apache.org/axis/wsdd/providers/java">
<service name="WTTService" provider="java:RPC">
 <parameter name="className" value="WTT"/>
    <parameter name="allowedMethods" value="*"/>
        <operation name="WTTUser" returnType="ns:int">
        <parameter name="loginname" type="ns:string"/>
        <parameter name="username" type="ns:string"/>
        <parameter name="email" type="ns:string"/>
        <parameter name="status" type="ns:int"/>
        </operation>
        <operation name="WTTGetRes" returnType="ns2:ArrayOf_xsd_string" >
        <parameter name="loginname" type="ns:string"/>
        <parameter name="username" type="ns:string"/>
        <parameter name="status" type="ns:int"/>
        </operation>
    <typeMapping deserializer="org.apache.axis.encoding.ser.BeanDeserializerFactory"  encodingStyle="http://schemas.xmlsoap.org/soap
/encoding/" qname="ns:WTT" serializer="org.apache.axis.encoding.ser.BeanSerializerFactory" type="java:WTT" xmlns:ns="WTTService"/>
    <service name="WTT" provider="java:RPC">
    <parameter name="allowedMethods" value="*" />
    <parameter name="className" value="WTT" />
    </service>
    </service>
</deployment>
运行命令，发布服务出错了
root@DEV160:/opt/axis-1_4/webapps/axis/WEB-INF# java org.apache.axis.client.AdminClient -lhttp://localhost:8080/axis/services/WTTService WTTdeploy.wsdd
Processing file WTTdeploy.wsdd
Exception: AxisFault
 faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
 faultSubcode: 
 faultString: org.xml.sax.SAXException: SimpleDeserializer encountered a child element, which is NOT expected, in something it was trying to deserialize.
 faultActor: 
 faultNode: 
 faultDetail: 
        {http://xml.apache.org/axis/}hostname:localhost该怎么解决啊？