ASP.NET Asp.net 调用 java webservice的问题

一个项目要调用java的webservice，但是老是抛出异常....

异常:WSS4JInHandler: Request does not contain required Security header

调用方法是 FindXXXX(header myHeader,params xxx)
其中header中包含用户ID和密码，这个那边的实现，

对方给的是一个Wsdl文件，通过添加服务引用生成本地代理调用。在App.config中生成的节如下

XML code:
<binding name="xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:10:00"
sendTimeout="00:01:00" allowCookies="false" bypassProxyOnLocal="false"
hostNameComparisonMode="StrongWildcard" maxBufferSize="65536"
maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
useDefaultWebProxy="true">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<security mode="None">
<transport clientCredentialType="None" p