RemoteException when the generation lasts for more than 5-6 minutes

[ItielBeeri]

Exception details (from the Error List window in VS):

An Exception was thrown while processing the template. The following Exception was thrown:
System.Runtime.Remoting.RemotingException: Object '/39541794_ec36_4967_abd1_4fb2fc285fd5/alfskziedfqdqc9ooo0xv+8d_42.rem' has been disconnected or does not exist at the server.

Server stack trace:
at System.Runtime.Remoting.Channels.ChannelServices.CheckDisconnectedOrCreateWellKnownObject(IMessage msg)
at System.Runtime.Remoting.Channels.ChannelServices.SyncDispatchMessage(IMessage msg)

Exception rethrown at [0]:
at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
at T4Toolbox.ITransformationContextProvider.UpdateOutputFiles(String inputFile, OutputFile[] outputFiles)
at T4Toolbox.TransformationContext.Dispose(Boolean disposing)
at T4Toolbox.TransformationContext.Cleanup()
at Microsoft.VisualStudio.TextTemplatingFDF23EE9972E2D1BF77B51ED7E024487964D18418A1B3932BC3A0D48B06CD466A699D456E3BFB9E773BBAC51C6A3FFEFB80D68D0CABFF088D9E446DB439D72E8.GeneratedTextTransformation.Dispose(Boolean disposing) in (omitted file name)
at Microsoft.VisualStudio.TextTemplating.TextTransformation.Dispose()
at Microsoft.VisualStudio.TextTemplating.TransformationRunner.PerformTransformation()
at System.Runtime.Remoting.Messaging.StackBuilderSink._PrivateProcessMessage(IntPtr md, Object[] args, Object server, Object[]& outArgs)
at System.Runtime.Remoting.Messaging.StackBuilderSink.SyncProcessMessage(IMessage msg)

Exception rethrown at [1]:
at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
at Microsoft.VisualStudio.TextTemplating.IDebugTransformationRun.PerformTransformation()
at Microsoft.VisualStudio.TextTemplating.Engine.ProcessTemplateImplementation(TemplateProcessingSession session, String content, ITextTemplatingEngineHost host, String className, String classNamespace)

It seems that TransformationContextProvider should alter its lifetime service when it is created in the host's AppDomain, so it will not get disconnected so quickly (or not at all?)