Question

我们正在开发一个基于EPiServer的网站，并尝试将我们的最新版本部署到WinXP IIS6盒子上。

浏览网站时，我们得到以下堆栈跟踪

[ClassFactoryException: ClassFactory not initialized]
   EPiServer.BaseLibrary.ClassFactory.get_Instance() +123
   EPiServer.BaseLibrary.Context.get_Repository() +14
   EPiServer.WorkflowFoundation.StorageProviders.ObjectStoreStorageProvider.VerifyCommonSchemas() +15
   EPiServer.WorkflowFoundation.AspNetWorkflowManager.get_StorageProvider() +44
   EPiServer.WorkflowFoundation.AspNetWorkflowManager.Initialize(Boolean lazyLoading) +589
   EPiServer.WorkflowFoundation.AspNetWorkflowManager.get_InstanceHandler() +16
   EPiServer.WorkflowFoundation.Workflows.ApprovalService..ctor() +93

[TargetInvocationException: Exception has been thrown by the target of an invocation.]
   System.RuntimeTypeHandle.CreateInstance(RuntimeType type, Boolean publicOnly, Boolean noCheck, Boolean& canBeCached, RuntimeMethodHandle& ctor, Boolean& bNeedSecurityCheck) +0
   System.RuntimeType.CreateInstanceSlow(Boolean publicOnly, Boolean fillCache) +103
   System.RuntimeType.CreateInstanceImpl(Boolean publicOnly, Boolean skipVisibilityChecks, Boolean fillCache) +261
   System.Activator.CreateInstance(Type type, Boolean nonPublic) +66
   EPiServer.WorkflowFoundation.WorkflowSystem.RegisterServices(IWorkflowManager manager, WorkflowSettingsElement configuration) +338
   EPiServer.WorkflowFoundation.WorkflowSystem.Init(HttpApplication context) +240
   System.Web.HttpApplication.InitModules() +267
   System.Web.HttpApplication.InitInternal(HttpContext context, HttpApplicationState state, MethodInfo[] handlers) +1251
   System.Web.HttpApplicationFactory.GetNormalApplicationInstance(HttpContext context) +243
   System.Web.HttpApplicationFactory.GetApplicationInstance(HttpContext context) +106
   System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr) +214

我用谷歌搜索过，并访问了EPiServer论坛，但我没有找到任何具体的建议或解决方案。有没有其他人遇到这个？

罗斯

Answer 1

配置文件是为IIS7编写的，但是您在Studio中的Web服务器中构建需要IIS6 sonfig文件。我在ny EPiServer笔记中写过这篇文章 http://epiwiki.se/troubleshooting/classfactory-not-initialized

Answer 2

我在这里猜测，但你是不是偶然在EPiServer 5 SP 2上进行开发并部署在EPiServer 5 SP 3上？

在EPiServer 5 SP3中，对EPiServer如何处理应用程序的初始化进行了一些重新设计。这些更改使得无法挂接Application_Start中的datafactory事件。相反，你需要首先挂钩到Application_FirstBeginRequest，然后我们有一个DataFactory实例来使用。

启动EPiServer网站时出现例外情况

3 个答案: