我们在开发服务器上的网站中遇到了这个间歇性错误。每当用户处于内容编辑器中时，页面随机出现此消息，甚至在从网站访问任何网页时也会出现。使用 Sitecore 6.3。.NET Framework 使用的是 3.5。
当事件日志被检查时，会出现以下警告
错误信息为：
Event Type: Warning
Event Source: ASP.NET 2.0.50727.0
Event Category: Web Event
Event ID: 1309
Date: 3/26/2013
Time: 9:26:02 AM
User: N/A
Computer: XXXXXX
Description:
Event code: 3005
Event message: An unhandled exception has occurred.
Event time: 3/26/2013 9:26:02 AM
Event time (UTC): 3/26/2013 9:26:02 AM
Event ID: 5d6aa660141a4ca0966f5a3fad3b0df6
Event sequence: 726
Event occurrence: 2
Event detail code: 0
Application information:
Application domain: /LM/W3SVC/1829939302/Root-1-130087629613322311
Trust level: Full
Application Virtual Path: /
Application Path: D:\WebSites\Dev\dev1.cms.local\
Machine name: XXXXX
Process information:
Process ID: 7728
Process name: w3wp.exe
Account name: NT AUTHORITY\NETWORK SERVICE
Exception information:
Exception type: FileNotFoundException
Exception message: Could not find file 'C:\WINDOWS\TEMP\vhn7lf5h.dll'.
Request information:
Request URL: http://dev1.cms.local/sitecore/shell/default.aspx?xmlcontrol=RichTextEditor&da=core&id=12b8259DD4D-BD3D-4035-80A4-BC8CB03D260D12d&ed=FIELD280399344&vs&la=en&fld=12b878702CE-F97D-40CB-8F1D-AA7AEBEC8B2412d&so=
Request path: /sitecore/shell/default.aspx
User host address: 111.11.111.111
User: sitecore\Anonymous
Is authenticated: False
Authentication Type:
Thread account name: NT AUTHORITY\NETWORK SERVICE
Thread information:
Thread ID: 45
Thread account name: NT AUTHORITY\NETWORK SERVICE
Is impersonating: False
Stack trace: at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at 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) at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share) at Microsoft.CSharp.CSharpCodeGenerator.FromFileBatch(CompilerParameters options, String[] fileNames) at Microsoft.CSharp.CSharpCodeGenerator.FromSourceBatch(CompilerParameters options, String[] sources) at Microsoft.CSharp.CSharpCodeGenerator.System.CodeDom.Compiler.ICodeCompiler.CompileAssemblyFromSourceBatch(CompilerParameters options, String[] sources) at System.CodeDom.Compiler.CodeDomProvider.CompileAssemblyFromSource(CompilerParameters options, String[] sources) at Sitecore.CodeDom.Compiler.CSharpCompiler.Compile(String sourceFile, String code, String assemblyFile, StringCollection referencedAssemblies) at Sitecore.CodeDom.Compiler.CSharpCompiler.Compile(String code, StringCollection referencedAssemblies) at Sitecore.CodeDom.Compiler.CSharpCompiler.SourceToMemory(String code, StringCollection referencedAssemblies) at Sitecore.Web.UI.XmlControls.FolderControlSource.BuildControlAssembly(XmlNode fileNode, String& assemblyKey, String& assemblyFile) at Sitecore.Web.UI.XmlControls.FolderControlSource.GetControlAssembly(String controlName, String& assemblyKey) at Sitecore.Web.UI.XmlControls.FolderControlSource.ResolveType(String controlName, Boolean includeDynamicTypes) at Sitecore.Web.UI.XmlControls.ControlSource.GetControlType(String namespacePrefix, String controlName, String mode, Boolean includeDynamicTypes) at Sitecore.Web.UI.XmlControls.ControlFactory.GetControlType(String controlName, String mode, Boolean includeDynamicTypes) at Sitecore.Web.UI.XmlControls.ControlFactory.GetControl(Control parent, String controlName, String mode, Object[] properties, AllowGenericControl allowGeneric) at Sitecore.Web.UI.XmlControls.ControlFactory.GetControl(String controlName) at Sitecore.Shell.DefaultPage.OnInit(EventArgs e) at System.Web.UI.Control.InitRecursive(Control namingContainer) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
任何帮助都将不胜感激。
谢谢。