使用NetTiers生成底层时，抛出“Unable to load NetTiersServiceSection”异常

前阵子，使用NetTiers生成底层，新建项目。在还没写入代码时先行生成了一下，但却抛出“Unable to load NetTiersServiceSection”异常。一查，原来是WEB.CONFIG没有进行配置。

配置如下：

<configuration>
    <configSections>
        <section name="myNameSpace.Data" type="myNameSpace.Data.Bases.NetTiersServiceSection, myNameSpace.Data" allowDefinition="MachineToApplication" restartOnExternalChanges="true"/>
        <section name="enterpriseLibrary.ConfigurationSource" type="Microsoft.Practices.EnterpriseLibrary.Common.Configuration.ConfigurationSourceSection, Microsoft.Practices.EnterpriseLibrary.Common, Version=3.0.0.0, Culture=neutral, PublicKeyToken=null"/>
        <section name="urlrewritingnet" requirePermission="false" type="UrlRewritingNet.Configuration.UrlRewriteSection, UrlRewritingNet.UrlRewriter"/>
        <sectionGroup name="system.web.extensions" type="System.Web.Configuration.SystemWebExtensionsSectionGroup, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35">
            <sectionGroup name="scripting" type="System.Web.Configuration.ScriptingSectionGroup, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35">
                <section name="scriptResourceHandler" type="System.Web.Configuration.ScriptingScriptResourceHandlerSection, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" requirePermission="false" allowDefinition="MachineToApplication"/>
                <sectionGroup name="webServices" type="System.Web.Configuration.ScriptingWebServicesSectionGroup, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35">
                    <section name="jsonSerialization" type="System.Web.Configuration.ScriptingJsonSerializationSection, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" requirePermission="false" allowDefinition="Everywhere"/>
                    <section name="profileService" type="System.Web.Configuration.ScriptingProfileServiceSection, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" requirePermission="false" allowDefinition="MachineToApplication"/>
                    <section name="authenticationService" type="System.Web.Configuration.ScriptingAuthenticationServiceSection, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" requirePermission="false" allowDefinition="MachineToApplication"/>
                </sectionGroup>
            </sectionGroup>
        </sectionGroup>
        <section name="log4net" type="log4net.Config.Log4NetConfigurationSectionHandler, log4net"/>
        <section name="TinyMCE" type="Moxiecode.TinyMCE.ConfigHandler,Moxiecode.TinyMCE" requirePermission="false"/>
        <section name="TunynetHttpCompress" type="TunyNet.Web.HttpCompress.Configuration,TunyNet.Web.HttpCompress"/>
        <sectionGroup name="applicationSettings" type="System.Configuration.ApplicationSettingsGroup, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
            <section name="SpaceBuilder.Web.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false"/>
        </sectionGroup>
    </configSections>
    <appSettings/>
    <connectionStrings>
        <add name="ConnectionString" connectionString="server=.;database=XX;uid=dbsa;pwd=dbsa;"/>
    </connectionStrings>
    <myNameSpace.Data defaultProvider="SqlNetTiersProvider">
        <providers>
            <!--
                *** SqlClient Provider ***
                    connectionStringName: sqlclient connection string to the db
                    useStoredProcedure: if true, indicates that we use the stored procedures, otherwise, we use parametrized queries that are embedded.
            -->
            <add name="SqlNetTiersProvider" type="myNameSpace.Data.SqlClient.SqlNetTiersProvider, myNameSpace.Data.SqlClient" connectionStringName="myNameSpace.Data.ConnectionString" providerInvariantName="System.Data.SqlClient" entityFactoryType="myNameSpace.Entities.EntityFactory" useEntityFactory="true" enableEntityTracking="false" enableMethodAuthorization="false" useStoredProcedure="true" defaultCommandTimeout="30"/>
            <!--
                *** WebserviceClient Provider ***
                The url parameter indicates the webservices url (ex: http://localhost/myNameSpace/myNameSpaceServices.aspx)
                <add
                    name="WsNetTiersProvider"
                    type="myNameSpace.Data.WebServiceClient.WsNetTiersProvider, myNameSpace.Data.WebServiceClient"
                    url="/myNameSpaceServices.asmx" />
            -->
        </providers>
    </myNameSpace.Data>
    <system.web>
        <!--
            设置 compilation debug="true" 将调试符号插入
            已编译的页面中。但由于这会
            影响性能，因此只在开发过程中将此值
            设置为 true。
        -->
        <compilation debug="true" />
        <!--
            通过 <authentication> 节可以配置 ASP.NET 使用的
            安全身份验证模式，
            以标识传入的用户。
        -->
        <authentication mode="Windows" />
        <!--
            如果在执行请求的过程中出现未处理的错误，
            则通过 <customErrors> 节可以配置相应的处理步骤。具体说来，
            开发人员通过该节可以配置
            要显示的 html 错误页
            以代替错误堆栈跟踪。

        <customErrors mode="RemoteOnly" defaultRedirect="GenericErrorPage.htm">
            <error statusCode="403" redirect="NoAccess.htm" />
            <error statusCode="404" redirect="FileNotFound.htm" />
        </customErrors>
        -->
    </system.web>
</configuration>

 

这只是我遇到的这个异常的时的情况，可能这个异常还会有其他的问题存在，因为我之前好像遇到过这种异常的另一种情况。

所以有其他资料时，我将进一步善。