C# SSIS 2008不使用企业库日志记录

我想使用enterprise library logging 5记录我的SSIS 2008，因此我创建了一个类库项目，添加了所有企业库日志依赖项，并编写了一个兼容的App.Config。 我通过创建一个控制台应用程序，添加我的日志库作为参考，并开始使用它进行日志记录，验证了我的日志库一切正常-一切正常

现在，当我对SSIS项目（内部脚本任务）执行相同的过程时，我得到以下错误：

Microsoft.Practices.ServiceLocation.ActivationException: Activation error occured while trying to get instance of type LogWriter, key "" ---> Microsoft.Practices.Unity.ResolutionFailedException: Resolution of the dependency failed, type = "Microsoft.Practices.EnterpriseLibrary.Logging.LogWriter", name = "(none)".
Exception occurred while: while resolving.
Exception is: InvalidOperationException - The type LogWriter cannot be constructed. You must configure the container to supply this value.
-----------------------------------------------
At the time of the exception, the container was:

  Resolving Microsoft.Practices.EnterpriseLibrary.Logging.LogWriter,(none)
 ---> System.InvalidOperationException: The type LogWriter cannot be constructed. You must configure the container to supply this value.
   at Microsoft.Practices.ObjectBuilder2.DynamicMethodConstructorStrategy.GuardTypeIsNonPrimitive(IBuilderContext context, SelectedConstructor selectedConstructor)
   at Microsoft.Practices.ObjectBuilder2.DynamicMethodConstructorStrategy.PreBuildUp(IBuilderContext context)
   at Microsoft.Practices.ObjectBuilder2.StrategyChain.ExecuteBuildUp(IBuilderContext context)
   at Microsoft.Practices.ObjectBuilder2.DynamicMethodBuildPlanCreatorPolicy.CreatePlan(IBuilderContext context, NamedTypeBuildKey buildKey)
   at Microsoft.Practices.ObjectBuilder2.BuildPlanStrategy.PreBuildUp(IBuilderContext context)
   at Microsoft.Practices.ObjectBuilder2.StrategyChain.ExecuteBuildUp(IBuilderContext context)
   at Microsoft.Practices.Unity.UnityContainer.DoBuildUp(Type t, Object existing, String name, IEnumerable`1 resolverOverrides)
   --- End of inner exception stack trace ---
   at Microsoft.Practices.Unity.UnityContainer.DoBuildUp(Type t, Object existing, String name, IEnumerable`1 resolverOverrides)
   at Microsoft.Practices.Unity.UnityContainer.DoBuildUp(Type t, String name, IEnumerable`1 resolverOverrides)
   at Microsoft.Practices.Unity.UnityContainer.Resolve(Type t, String name, ResolverOverride[] resolverOverrides)
   at Microsoft.Practices.Unity.UnityServiceLocator.DoGetInstance(Type serviceType, String key)
   at Microsoft.Practices.ServiceLocation.ServiceLocatorImplBase.GetInstance(Type serviceType, String key)
   --- End of inner exception stack trace ---
   at Microsoft.Practices.ServiceLocation.ServiceLocatorImplBase.GetInstance(Type serviceType, String key)
   at Microsoft.Practices.ServiceLocation.ServiceLocatorImplBase.GetInstance[TService]()
   at Microsoft.Practices.EnterpriseLibrary.Logging.Logger.get_Writer()
   at Microsoft.Practices.EnterpriseLibrary.Logging.Logger.Write(LogEntry log)
   at ClaimRoomSSIS_SharedCode.Utilities.Logger.Debug(String msg, Module module)
   at ST_a3e0b574a8964ffb8af6f9fee31d5afd.csproj.ScriptMain.Main()

我不明白，我做了我能想到的一切：

参考我的日志库

添加到我的脚本任务App.Config，内容与我之前尝试的App.Config相同

检查脚本任务和类库是否在同一框架版本下工作

通常这个错误与App.Config问题有关，但我从我的Tester项目中获取了完全相同的App.Config，所以我不确定为什么它仍然发生

---

你知道我该如何解决它吗？

对这个特定的库一无所知，它已经部署到GAC了吗？不，我会在周日做，如果它有帮助，我会在这里报告。将它部署到GAC没有帮助。我认为这与APP.config有关。我绝望地使用了另一台记录器。谢谢