“/”应用程序中的服务器错误。

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[HttpException (0x80004005): 当前标识(IIS APPPOOL\DefaultAppPool)没有对“C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files”的写访问权限。]
   System.Web.HttpRuntime.SetUpCodegenDirectory(CompilationSection compilationSection) +10152788
   System.Web.HttpRuntime.HostingInit(HostingEnvironmentFlags hostingFlags, PolicyLevel policyLevel, Exception appDomainCreationException) +192

[HttpException (0x80004005): 当前标识(IIS APPPOOL\DefaultAppPool)没有对“C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files”的写访问权限。]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +10090424
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +99
   System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr) +464