不知道怎么弄啊，请求帮助。
“/”应用程序中的服务器错误。
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安全性异常
说明: 应用程序试图执行安全策略不允许的操作。要授予此应用程序所需的权限，请与系统管理员联系，或在配置文件中更改该应用程序的信任级别。
异常详细信息: System.Security.SecurityException: 不允许所请求的注册表访问权。
源错误:
执行当前 Web 请求期间生成了未处理的异常。可以使用下面的异常堆栈跟踪信息确定有关异常原因和发生位置的信息。
堆栈跟踪:
[SecurityException: 不允许所请求的注册表访问权。]
Microsoft.Win32.RegistryKey.OpenSubKey(String name, Boolean writable) +473
System.Diagnostics.EventLog.CreateEventSource(String source, String logName, String machineName, Boolean useMutex) +443
System.Diagnostics.EventLog.WriteEntry(String message, EventLogEntryType type, Int32 eventID, Int16 category, Byte[] rawData) +353
System.Diagnostics.EventLog.WriteEntry(String message, EventLogEntryType type, Int32 eventID, Int16 category) +21
System.Diagnostics.EventLog.WriteEntry(String message, EventLogEntryType type, Int32 eventID) +15
System.Diagnostics.EventLog.WriteEntry(String message, EventLogEntryType type) +11
Microsoft.Practices.EnterpriseLibrary.Common.Instrumentation.PerformanceCounterInstances.ReportCounterFailure(String message)
Microsoft.Practices.EnterpriseLibrary.Common.Instrumentation.PerformanceCounterInstances..ctor(String categoryName, String counterName, Boolean createNewInstance)
Microsoft.Practices.EnterpriseLibrary.Common.Instrumentation.InstrumentedEvent.AddPerformanceCounter(String category, String[] counterNames, Boolean createNewInstance)
Microsoft.Practices.EnterpriseLibrary.Common.Instrumentation.InstrumentedEvent.Initialize(String counterCategory, String[] counterNames, Boolean createNewInstance, String eventLogSource, EventLogIdentifier[] eventIds)
Microsoft.Practices.EnterpriseLibrary.Common.Instrumentation.InstrumentedEvent..ctor(String counterCategory, String[] counterNames, Boolean createNewInstance)
Microsoft.Practices.EnterpriseLibrary.Data.Instrumentation.DataServiceEvent..ctor(String[] counterNames)
Microsoft.Practices.EnterpriseLibrary.Data.Instrumentation.DataCommandFailedEvent..ctor(String[] counterNames)
Microsoft.Practices.EnterpriseLibrary.Data.Instrumentation.DataCommandFailedEvent..cctor()
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版本信息: Microsoft .NET Framework 版本:1.1.4322.2407; ASP.NET 版本:1.1.4322.2407
用户系统信息：Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; MAXTHON 2.0)
