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我试图让 Subtext 2.1.2 在我的本地机器（IIS7）上工作。我下载了 zip 文件（http://subtext.googlecode.com/files/SubText-2.1.2.zip）并将其解压缩，然后在目录中创建了应用程序。现在，当我尝试运行应用程序时，它会引发安全异常（注意：我正在运行完全信任）。

以下是异常详细信息：

Security Exception
Description: The application attempted to perform an operation not allowed by the security policy.  To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file.

Exception Details: System.Security.SecurityException: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:

[SecurityException: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.]
   System.Reflection.Assembly._GetType(String name, Boolean throwOnError, Boolean ignoreCase) +0
   System.Reflection.Assembly.GetType(String name, Boolean throwOnError) +36
   System.Web.Compilation.BuildResultCompiledType.GetPreservedAttributes(PreservationFileReader pfr) +54
   System.Web.Compilation.PreservationFileReader.ReadFileInternal(VirtualPath virtualPath, String preservationFile, Int64 hashCode) +496
   System.Web.Compilation.PreservationFileReader.ReadBuildResultFromFile(VirtualPath virtualPath, String preservationFile, Int64 hashCode) +91
   System.Web.Compilation.DiskBuildResultCache.GetBuildResult(String cacheKey, VirtualPath virtualPath, Int64 hashCode) +66
   System.Web.Compilation.BuildManager.GetBuildResultFromCacheInternal(String cacheKey, Boolean keyFromVPP, VirtualPath virtualPath, Int64 hashCode) +176
   System.Web.Compilation.ApplicationBuildProvider.GetGlobalAsaxBuildResult(Boolean isPrecompiledApp) +65
   System.Web.Compilation.BuildManager.CompileGlobalAsax() +51
   System.Web.Compilation.BuildManager.EnsureTopLevelFilesCompiled() +337

Version Information: Microsoft .NET Framework Version:2.0.50727.4927; ASP.NET Version:2.0.50727.4927

知道是什么原因造成的吗？

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1 回答 1

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从 Windows Vista 开始，Windows 会存储您从 Internet 下载的任何文件的区域信息。您必须先明确取消阻止这些文件，然后才能执行它们。解锁单个文件的最简单方法是在解压缩 zip 文件 之前 对其进行解锁。右键单击 zip 文件并选择“属性”，然后单击“取消阻止”按钮。

为了让 Subtext 启动并运行，您还需要执行一些其他步骤，但我建议您查看使用Web 平台安装程序来执行安装。Web 平台安装程序不仅会确保应用程序配置正确，还会确保安装所有先决条件。

于 2009-12-07T16:15:34.373 回答