Question

ASP.NET WebForms我正在为用户进行身份验证，但我在web.config文件中收到此错误：

  应用程序中的服务器错误。

配置错误

描述：处理a期间发生错误   服务此请求所需的配置文件。请查看   以下具体错误详细信息并修改您的配置文件   适当。

分析器错误消息：仅允许部分内容    部分。

来源错误：

第38行：第39行：第40行：第41行：第42行：

源文件：   C：\ Users \用户dunja \桌面\ webapp1 \ web.config中
  行：40

以下是Web.Config文件的内容：

<?xml version="1.0"?>

<configuration>
  <configSections>
    <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false"/>
    <sectionGroup name="applicationSettings" type="System.Configuration.ApplicationSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
      <section name="webapp1.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
    </sectionGroup>
  </configSections>
  <connectionStrings>
    <add name="constr" providerName="System.Data.SqlClient" connectionString="Data Source=localhost;Initial Catalog=Gy;Integrated Security=SSPI;"/>
  </connectionStrings>
  <!--
    For a description of web.config changes for .NET 4.5 see http://go.microsoft.com/fwlink/?LinkId=235367.

    The following attributes can be set on the <httpRuntime> tag.
      <system.Web>
        <httpRuntime targetFramework="4.5" />
      </system.Web>
  -->
  <system.web>
    <compilation debug="true" targetFramework="4.5"/>
    <httpRuntime/>
    <pages controlRenderingCompatibilityVersion="4.0">
      <namespaces>
        <add namespace="System.Web.Optimization"/>
      </namespaces>
      <controls>
        <add assembly="Microsoft.AspNet.Web.Optimization.WebForms" namespace="Microsoft.AspNet.Web.Optimization.WebForms" tagPrefix="webopt"/>
      </controls>
    </pages>
    <authentication mode="Forms">
      <forms defaultUrl="~/User/User.aspx" loginUrl="~/Login.aspx" slidingExpiration="true" timeout="2880"></forms>
    </authentication>

   <location path="Admin">

      <authorization>
        <allow roles="admin"/>
        <deny users="*"/>
      </authorization>

  </location>
  </system.web>
</configuration>

感谢所有!!

Answer 1

您的位置部分应在<system.web>标记之外和<location>部分内指定，您需要添加<system.web>标记。请参阅下面的修改后的配置文件

<?xml version="1.0"?>

<configuration>
  <configSections>
    <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false"/>
    <sectionGroup name="applicationSettings" type="System.Configuration.ApplicationSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
      <section name="webapp1.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
    </sectionGroup>
  </configSections>
  <connectionStrings>
    <add name="constr" providerName="System.Data.SqlClient" connectionString="Data Source=localhost;Initial Catalog=Gy;Integrated Security=SSPI;"/>
  </connectionStrings>
  <!--
    For a description of web.config changes for .NET 4.5 see http://go.microsoft.com/fwlink/?LinkId=235367.

    The following attributes can be set on the <httpRuntime> tag.
      <system.Web>
        <httpRuntime targetFramework="4.5" />
      </system.Web>
  -->
<location path="Admin">
  <system.Web>
      <authorization>
        <allow roles="admin"/>
        <deny users="*"/>
      </authorization>
   </system.Web>
</location>
  <system.web>
    <compilation debug="true" targetFramework="4.5"/>
    <httpRuntime/>
    <pages controlRenderingCompatibilityVersion="4.0">
      <namespaces>
        <add namespace="System.Web.Optimization"/>
      </namespaces>
      <controls>
        <add assembly="Microsoft.AspNet.Web.Optimization.WebForms" namespace="Microsoft.AspNet.Web.Optimization.WebForms" tagPrefix="webopt"/>
      </controls>
    </pages>
    <authentication mode="Forms">
      <forms defaultUrl="~/User/User.aspx" loginUrl="~/Login.aspx" slidingExpiration="true" timeout="2880"></forms>
    </authentication>


  </system.web>
</configuration>

Answer 2

在关闭配置标记之前放置位置标记，就像这样

<location path="Admin">
<system.web>
  <authorization>
    <allow roles="admin"/>
    <deny users="*"/>
  </authorization>
</system.web>

希望这有助于......！

ASP.NET中的Web配置错误

2 个答案: