csdn的一个错误，远程都可以看到详细错误。程序员的疏忽？

 http://blog.csdn.net/litp/archive/2007/03/04/1520579.aspx

Server Error in '/' Application.

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Attempting to deserialize an empty stream.

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.Runtime.Serialization.SerializationException: Attempting to deserialize an empty stream.

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:

[SerializationException: Attempting to deserialize an empty stream.]
System.Runtime.Serialization.Formatters.Binary.BinaryFormatter.Deserialize

(Stream serializationStream, HeaderHandler handler, Boolean fCheck, 

Boolean isCrossAppDomain, IMethodCallMessage methodCallMessage) +1672888
System.Runtime.Serialization.Formatters.Binary.BinaryFormatter.Deserialize

(Stream serializationStream) +12
Cnlamar.Serialization.Deserialize(Byte[] Byte, Boolean Xml, 

Boolean Decompress) +279
HeyCacher.Providers.FileCacheProvider.innerGet(String filename) in 

D:\HeyCacher\Src\HeyCacher.Components\Providers\FileCacheProvider\

FileCacheProvider.cs:231
HeyCacher.Providers.FileCacheProvider.GetCacheItem

(String Key, CacheTack cacheTack) in 

D:\HeyCacher\Src\HeyCacher.Components\Providers\FileCacheProvider\

FileCacheProvider.cs:165
HeyCacher.Caches.Get(String PolicyName, String Key, CacheTack cacheTack) in 

D:\HeyCacher\Src\HeyCacher.Components\Caches.cs:387
Dottext.Framework.BlogCache.Get(String key, String extInf, CacheType ct) +131
Dottext.Framework.Links.GetCategoriesByType

(CategoryType catType, Boolean ActiveOnly, Int32 blogId) +215
Dottext.Framework.BuildStaticPage.CategoryBuilder.GetCategoryLinks

(CategoryType catType) +35
Dottext.Framework.BuildStaticPage.CategoryBuilder.BuildGalleryCategory() +38
Dottext.Framework.BuildStaticPage.CategoryBuilder.Build() +78
Dottext.Framework.StaticPageInfo.ValidateFile

(String fileName, StaticPageType pageType, 

BlogConfig config, String extensionInfo) +115
Dottext.Framework.Utils.ReadCachedString(StaticPageInfo pageInfo) +120
Dottext.Web.UI.Controls.CategoryList.OnLoad(EventArgs e) in 

D:\CSDN Web Site\Csdn Blog\Src\Library\

Dottext.Web\UI\Controls\CategoryList.cs:48
System.Web.UI.Control.LoadRecursive() +47
System.Web.UI.Control.LoadRecursive() +131
System.Web.UI.Control.LoadRecursive() +131
System.Web.UI.BasePartialCachingControl.LoadRecursive() +113
System.Web.UI.Control.LoadRecursive() +131
System.Web.UI.Control.LoadRecursive() +131
System.Web.UI.Control.LoadRecursive() +131
System.Web.UI.Control.LoadRecursive() +131
System.Web.UI.Page.ProcessRequestMain

(Boolean includeStagesBeforeAsyncPoint, 

Boolean includeStagesAfterAsyncPoint) +1061

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Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET Version:2.0.50727.210