NLog会在所有aspnet布局渲染器上抛出配置异常

I have been working to set up NLog v2 on my ASP.NET MVC 3 application and it has worked very well so far. (I'm using the package from the offical nuGet repository) However, when I try to change the log layout to include any of the aspnet-* layout renderers, I get a configuration error. I've reduced the problem to the following minimum use case:I have been working to set up NLog v2 on my ASP