在 asp.net 中使用 HDI 成员资格提供程序时出现问题

Question

我正在尝试使用 HDI 自定义成员资格提供程序，在使用 web.config 设置后，当我运行该应用程序时，它会给出一个错误，如下所示。

我不知道我哪里出了问题？有人能指出我正确的方法吗？

Failed to map the path '/'.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 

Exception Details: System.InvalidOperationException: Failed to map the path '/'.

这是我的 web.config：

<configuration>
  <connectionStrings>
    <add name="HDIConnectionString" providerName="System.Data.SqlClient" connectionString="Data Source=.\sqlexpress;Initial Catalog=HDIMembershipProvider;Integrated Security=True"/>
  </connectionStrings>
  <system.web>
    <membership defaultProvider="HDIMembershipProvider" userIsOnlineTimeWindow="15">
      <providers>
        <clear/>
        <add name="HDIMembershipProvider" type="HDI.AspNet.Membership.HDIMembershipProvider" connectionStringName="HDIConnectionString" enablePasswordRetrieval="true" enablePasswordReset="true" requiresQuestionAndAnswer="true" writeExceptionsToEventLog="false"/>
      </providers>
    </membership>
    <machineKey validationKey="34A0AF973A6817E4F7067DA1486E93AD5F7466B65D32405DB50766FDF335304F499C7B1943C084C7A67B1375D196CF02C8E84F297F7A0CA130C1D5722586749F" decryptionKey="48C8B6F952BC7C39DD91A2A17F17B08E113967DC5FF687FE6DFAF65F3248309C" validation="SHA1" decryption="AES"/>
    <authentication mode="Forms"/>
    <compilation debug="true" strict="false" explicit="true" targetFramework="4.0">
      <assemblies>
        <add assembly="System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/>
        <add assembly="System.Web.Extensions.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
        <add assembly="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
      </assemblies>
    </compilation>
  </system.web>
   <system.net>
  </system.net>
</configuration>

Answer 1

我仅通过以管理员身份启动 Visual Studio 就解决了该问题。