无法加载协定为“ServiceReference1.xxxxxx”的终结点配置部分,因为找到了该协定的多个终结点配置。请按名称指示首选的终结点配置部分。

时间:2022-09-05 20:34:58

原因是在web.config 文件中多次引用了“添加外部引用”

 <system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="WebServiceSoap" />
<binding name="WebServiceSoap1" />
</basicHttpBinding>
</bindings>
<client>
<endpoint address="http://localhost:8054/WebService.asmx" binding="basicHttpBinding"
bindingConfiguration
="WebServiceSoap" contract="ServiceReference.WebServiceSoap"
name
="WebServiceSoap" />
<endpoint address="http://localhost:8054/WebService.asmx" binding="basicHttpBinding"
bindingConfiguration
="WebServiceSoap1" contract="ServiceReference.WebServiceSoap"
name
="WebServiceSoap1" />
</client>
</system.serviceModel>

 

所以删掉一个节点既可(如查引用的是WebServiceSoap,删掉WebServiceSoap1的有关节点,反之~)

也可以在页面引用的时候指定bindingConfiguration名字:

如:ServiceReference.WebServiceSoap web = new WebServiceSoapClient("WebServiceSoap");