WebService 错误：无法加载协定为xxx的终结点配置部分，因为找到了该协定的多个终结点配置

 

 

原因是在webconfig中包含多个endpoint ,绑定对应的节点或者删除不用的即能解决这个问题

WeatherWSSoapClient wwc = new WeatherWSSoapClient("WeatherWSSoap")

<configuration>
    <system.web>
        <compilation debug="true" targetFramework="4.0" />
    </system.web>

    <system.serviceModel>
        <bindings>
            <basicHttpBinding>
                <binding name="WeatherWSSoap" 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" proxyCredentialType="None"
                            realm="" />
                        <message clientCredentialType="UserName" algorithmSuite="Default" />
                    </security>
                </binding>
            </basicHttpBinding>
            <customBinding>
                <binding name="WeatherWSSoap12">
                    <textMessageEncoding maxReadPoolSize="64" maxWritePoolSize="16"
                        messageVersion="Soap12" writeEncoding="utf-8">
                        <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
                            maxBytesPerRead="4096" maxNameTableCharCount="16384" />
                    </textMessageEncoding>
                    <httpTransport manualAddressing="false" maxBufferPoolSize="524288"
                        maxReceivedMessageSize="65536" allowCookies="false" authenticationScheme="Anonymous"
                        bypassProxyOnLocal="false" decompressionEnabled="true" hostNameComparisonMode="StrongWildcard"
                        keepAliveEnabled="true" maxBufferSize="65536" proxyAuthenticationScheme="Anonymous"
                        realm="" transferMode="Buffered" unsafeConnectionNtlmAuthentication="false"
                        useDefaultWebProxy="true" />
                </binding>
            </customBinding>
        </bindings>
        <client>
            <endpoint address="http://webservice.webxml.com.cn/WebServices/WeatherWS.asmx"
                binding="basicHttpBinding" bindingConfiguration="WeatherWSSoap"
                contract="ServiceReference1.WeatherWSSoap" name="WeatherWSSoap" />
            <endpoint address="http://webservice.webxml.com.cn/WebServices/WeatherWS.asmx"
                binding="customBinding" bindingConfiguration="WeatherWSSoap12"
                contract="ServiceReference1.WeatherWSSoap" name="WeatherWSSoap12" />
        </client>
    </system.serviceModel>
</configuration>