ASP.NET无法访问IIS元数据库怎么办?

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如何解决这个问题呢?

我使用的是asp.net 2.0,vs2005和IIS 5.1。

使用Windows XP SP3。

Failed to access IIS metabase.
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.Web.Hosting.HostingEnvironmentException: Failed to access IIS metabase.

The process account used to run ASP.NET must have read access to the IIS metabase (e.g. IIS://servername/W3SVC). For information on modifying metabase permissions, please see http://support.microsoft.com/?kbid=267904.

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:

[HostingEnvironmentException: Failed to access IIS metabase.]
   System.Web.Configuration.MetabaseServerConfig.MapPathCaching(String siteID, VirtualPath path) +3591442
   System.Web.Configuration.MetabaseServerConfig.System.Web.Configuration.IConfigMapPath2.MapPath(String siteID, VirtualPath vpath) +9
   System.Web.Hosting.HostingEnvironment.MapPathActual(VirtualPath virtualPath, Boolean permitNull) +169
   System.Web.CachedPathData.GetConfigPathData(String configPath) +389
   System.Web.CachedPathData.GetConfigPathData(String configPath) +243
   System.Web.CachedPathData.GetApplicationPathData() +68
   System.Web.CachedPathData.GetVirtualPathData(VirtualPath virtualPath, Boolean permitPathsOutsideApp) +3536567
   System.Web.Configuration.RuntimeConfig.GetLKGRuntimeConfig(VirtualPath path) +189
提问于
用户回答回答于

ASPNET用户的权限没有正确设置。

你正在运行的ASP.NET的哪个版本?

试一试

Start -> Run 
Type cmd <HIT RETURN>
Type c:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_regiis -i <HIT RETURN>

或按建议

aspnet_regiis.exe -ga ASPNET
用户回答回答于

使用-i选项运行asnet_regiis可能不够,原因可能是ASPNET帐户缺少适当的IIS Metabase访问权限。

我会建议使用-ga选项运行它:

aspnet_regiis.exe -ga ASPNET

如果在安装IIS之前安装Visual Studio和/或.Net Framework,则会发生此问题。

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