无法映射 MySQL '/'路径

Question

我试图使用web.config连接到MySQL，并使用了MySQL网站配置。问题是它会使我的网站在运行时显示错误，而不是运行它。：D

这是我的web.config SQL连接：

<connectionStrings>
    <remove name="LocalMySqlServer" />
    <add name="LocalMySqlServer" connectionString="password=PASS****;user id=9b443f_users;server=MYSQL5008.myWindowsHosting.com;database=db_9b443f_users" providerName="MySql.Data.MySqlClient" />
  </connectionStrings>
  <system.web>
    <sessionState mode="Custom" cookieless="true" regenerateExpiredSessionId="true" customProvider="MySqlSessionStateProvider">
      <providers>
        <add name="MySqlSessionStateProvider" type="MySql.Web.SessionState.MySqlSessionStateStore, MySql.Web, Version=6.8.3.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d" applicationName="Sessions" description="Sessions" connectionStringName="LocalMySqlServer" writeExceptionsToEventLog="True" autogenerateschema="True" enableExpireCallback="False" />
      </providers>
    </sessionState>
    <profile defaultProvider="MySQLProfileProvider">
      <providers>
        <remove name="MySQLProfileProvider" />
        <add name="MySQLProfileProvider" type="MySql.Web.Profile.MySQLProfileProvider, MySql.Web, Version=6.8.3.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d" applicationName="Profiles" description="Profiles" connectionStringName="LocalMySqlServer" writeExceptionsToEventLog="True" autogenerateschema="True" enableExpireCallback="False" />
      </providers>
    </profile>
    <membership defaultProvider="MySQLMembershipProvider">
      <providers>
        <remove name="MySQLMembershipProvider" />
        <add name="MySQLMembershipProvider" type="MySql.Web.Security.MySQLMembershipProvider, MySql.Web, Version=6.8.3.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d" applicationName="MemRecords" description="MySQL default application" connectionStringName="LocalMySqlServer" writeExceptionsToEventLog="True" autogenerateschema="True" enableExpireCallback="False" enablePasswordRetrieval="False" enablePasswordReset="True" requiresQuestionAndAnswer="True" requiresUniqueEmail="True" passwordFormat="Hashed" maxInvalidPasswordAttempts="5" minRequiredPasswordLength="7" minRequiredNonalphanumericCharacters="0" passwordAttemptWindow="10" passwordStrengthRegularExpression="" />
      </providers>
    </membership>
    <roleManager enabled="true" defaultProvider="MySQLRoleProvider">
      <providers>
        <remove name="MySQLRoleProvider" />
        <add name="MySQLRoleProvider" type="MySql.Web.Security.MySQLRoleProvider, MySql.Web, Version=6.8.3.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d" applicationName="Roles" description="Roles" connectionStringName="LocalMySqlServer" writeExceptionsToEventLog="False" autogenerateschema="True" enableExpireCallback="False" />
      </providers>
    </roleManager>
    <compilation debug="true" targetFramework="4.0" />
    <identity impersonate="false" />
    <authentication mode="Forms">
      <forms loginUrl="default.aspx" />
    </authentication>
  </system.web>

这是它显示给我的堆栈跟踪：

[InvalidOperationException：未能映射路径"/"。]
System.Web.Configuration.ProcessHostConfigUtils.MapPathActual（字符串siteName，VirtualPath路径）+224
System.Web.Configuration.ProcessHostMapPath.MapPathCaching（字符串siteID，VirtualPath路径）+865
System.Web.Configuration.ProcessHostMapPath.GetPathConfigFilenameWorker（字符串siteID，VirtualPath路径，字符串&目录，字符串&baseName）+13
System.Web.Configuration.ProcessHostMapPath.System.Web.Configuration.IConfigMapPath.GetPathConfigFilename（字符串siteID，字符串路径，字符串&目录，字符串&baseName）+37
System.Web.Configuration.HostingPreferredMapPath.GetPathConfigFilename（字符串siteID，字符串路径，字符串&目录，字符串&baseName）+75
System.Web.Configuration.WebConfigurationHost.GetStreamName（字符串configPath）+9844796
System.Configuration.Interal.DelegatingConfigHost.GetStreamName（字符串configPath）+11
System.Configuration.BaseConfigurationRecord.InittConfigFromFile（）+134

[ConfigurationErrorsException:加载配置文件：无法映射路径"/"。]
System.Configuration.ConfigurationSchemaErrors.ThrowIfErrors（布尔ignoreLocal）+66566
System.Configuration.BaseConfigurationRecord.SthrowIfParseErrors（ConfigurationSchemaErrorsschemaErrors）+34 System.Configuration.Configuration.ctor（字符串locationSubPath，类型typeConfigHost，对象[]hostInitConfigurationParams）+328
System.Configuration.Interal.InteralConfigConfigurationFactory.System.Configuration.Internal.IInternalConfigConfigurationFactory.Create（TypetypeConfigHost，Object[]hostInitConfigurationParams）+29
System.Web.Configuration.WebConfigurationHost.OpenConfiguration（WebLevelwebLevel，ConfigurationFileMap fileMap，VirtualPath路径，字符串站点，字符串位置子路径，字符串服务器，字符串用户名，字符串密码，IntPtr tokenHandle）+387
System.Web.Configuration.WebConfigurationManager.OpenWebConfiguration（字符串路径）+76
MySql.Web.SessionState.MySqlSessionStateStore.Initialize（字符串名称，NameValueCollection配置）+437
System.Web.Configuration.ProviderHelper.InstantiateProvider（ProviderSettingsproviderSettings，Type providerType）+597
System.Web.SessionState.SessionStateModule.SecureInstantiateProvider（ProviderSettings设置）+43
System.Web.SessionState.SessionStateModule.InitCustomStore（SessionStateSectionconfig）+87
System.Web.SessionState.SessionStateModule.InitModuleFromConfig（HttpApplication应用程序，SessionStateSection配置）[phone]
System.Web.SessionState.SessionStateModule.Init（HttpApplication应用程序）+159 System.Web.HttpApplication.InitModulesCommon（）+80 System.Web.HttpApplication.InitModules（）+64
System.Web.HttpApplication.InitInternal（HttpContext上下文，HttpApplicationState状态，MethodInfo[]处理程序）+792
System.Web.HttpApplicationFactory.GetNormalApplicationInstance（HttpContext上下文）+336
System.Web.HttpApplicationFactory.GetApplicationInstance（HttpContext上下文）+107
System.Web.HttpRuntime.ProcessRequestInternal（HttpWorkerRequest wr）+525

Answer 1

我刚刚发现，如果我注释掉这些行，错误就不会出现，网站也会正常工作：

<sessionState mode="Custom" cookieless="true" regenerateExpiredSessionId="true" customProvider="MySqlSessionStateProvider">
      <providers>
        <add name="MySqlSessionStateProvider" type="MySql.Web.SessionState.MySqlSessionStateStore, MySql.Web, Version=6.8.3.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d" applicationName="Sessions" description="Sessions" connectionStringName="LocalMySqlServer" writeExceptionsToEventLog="True" autogenerateschema="True" enableExpireCallback="False" />
      </providers>
    </sessionState>

我该如何修复它，这样我就不必对此发表评论了？

编辑：

使用"MySQL网站配置"并修复了错误。