我一直在用Route Debugger测试一些选项，但没有运气。让我描述一下我正在尝试的：
我有所有的路线"翻译"如下（我需要从英语翻译成葡萄牙语，有时简化）：

routes.MapRoute("Article.Create", "cms/artigo/criar",
                new { controller = "Article", action = "Create" });

一切正常。既然我已经定义了所有的路由，我想我不需要默认路由。所以我有这样的东西：

// Other translation routes
routes.MapRoute("Article.Create", "cms/artigo/criar",
                new { controller = "Article", action = "Create" });
routes.MapRoute("Article.Edit", "cms/artigo/editar/{id}",
                new { controller = "Article", action = "Edit", id = "" });
routes.MapRoute("Home.Index", "inicio",
                new { controller = "Home", action = "Index" });
routes.MapRoute("Home.Contact", "contacto",
                new { controller = "Home", action = "Contact" });

// Error Unknown
routes.MapRoute("Error.Unknown", "erro",
                new { controller = "Error", action = "Unknown" });

// Start
routes.MapRoute("Start", "_Default.aspx",
                new { controller = "Home", action = "Index" });

// Error NotFound
routes.MapRoute("Catch.All", "{*path}",
                new { controller = "Error", action = "NotFound", path = "" });

如果根目录经过转换Map但没有匹配，则如果是未知错误，则仅显示"http://domain.com/erro"
如果不是，则尝试匹配主页/索引。
最后将捕获所有路径，并仅显示路径，如下所示"http://domain.com/the/invalid/path
在我的Web.config上，我有：

<customErrors mode="On" defaultRedirect="~/Error/Unknown">
  <error statusCode="404" redirect="~/Error/NotFound" />
</customErrors>

发生什么是当我开始我的网站，它总是去找不到错误，而不是开始页。
我哪里做错了？