asp.net – 登录尝试后GoDaddy上的另一个安全例外

主持人：GoDaddy共享主机

信任等级：中等

提交有效的用户/通行证后会发生以下情况.数据库具有读/写权限,当我删除管理页面上的登录要求时,按预期更新数据库工作.

有没有其他人有这个问题或知道问题是什么？
任何人？

Server Error in '/' Application.
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.Security.Permissions.FileIOPermission,mscorlib,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.Security.Permissions.FileIOPermission,PublicKeyToken=b77a5c561934e089' Failed.]
   System.Security.CodeAccessSecurityEngine.Check(Object demand,StackCrawlMark& stackMark,Boolean isPermSet) +0
   System.Security.CodeAccesspermission.Demand() +59
   System.IO.FileStream.Init(String path,FileMode mode,FileAccess access,Int32 rights,Boolean useRights,FileShare share,Int32 bufferSize,FileOptions options,Security_ATTRIBUTES secAttrs,String msgPath,Boolean bFromProxy) +684
   System.IO.FileStream..ctor(String path,FileShare share) +114
   System.Configuration.Internal.InternalConfigHost.StaticopenStreamForRead(String streamName) +80
   System.Configuration.Internal.InternalConfigHost.System.Configuration.Internal.IInternalConfigHost.OpenStreamForRead(String streamName,Boolean assertPermissions) +115
   System.Configuration.Internal.InternalConfigHost.System.Configuration.Internal.IInternalConfigHost.OpenStreamForRead(String streamName) +7
   System.Configuration.Internal.DelegatingConfigHost.OpenStreamForRead(String streamName) +10
   System.Configuration.UpdateConfigHost.OpenStreamForRead(String streamName) +42
   System.Configuration.BaseConfigurationRecord.InitConfigFromFile() +437


Version information: Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433

解决方法

如果您使用的是任何第三方组件,则可能需要检查组件是否正在执行某种类型的安全操作.大约一年前,我遇到了GoDaddy和SubSonic ORM的问题,它遇到了要求一定程度安全性的特定代码行的问题.我在反射器中打开代码,看一看,验证它.

这可能是个问题.如果组件导致痛苦,请尝试下载代码并删除可疑代码,重新编译并运行该代码.这正是我一年或两年后用SubSonic代码所做的事情.