I'm in the process of upgrading a v12 instance to 13. The Kentico admin side has all gone pretty smoothly (except for preview), but I'm running into issues with routing on the MVC instance.

We've been using DevTrev's DynamicRouting, and I've followed his instructions for migrating the URLs to the CMS_PageUrlPath table.

Note: I have NOT finished removing the addon from the admin, but considering the CMS_PageURLPath table is populated, I don't think that's necessary to make the routing work.

Other checkpoints:

• Conent-tree based routing is enabled in the system settings, and the Home page is selected (/Home).
• I have replaced the routing attributes on all respective controllers, i.e. [assembly: RegisterPageRoute(CMS.DocumentEngine.Types.Lummus.HomePage.CLASS_NAME, typeof(HomeController), ActionName = "Index")]

• My RouteConfig.RegisterRoutes method has the following:

      routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
  
      // route for sitemap
      routes.MapRoute(
         name: "Sitemap",
         url: "sitemap.xml",
         defaults: new { controller = "Sitemap", action = "Index" }
     );
  
      // route for robots
      routes.MapRoute(
          name: "Robots",
          url: "robots.txt",
          defaults: new { controller = "Robots", action = "Index" }
      );
  
      // route for manifest.json
      routes.MapRoute(
          name: "Manifest",
          url: "manifest.json",
          defaults: new { controller = "Manifest", action = "Index" }
      );
  
      // Map routes to Kentico HTTP handlers
      routes.Kentico().MapRoutes();
  

• The sitemap.xml and robots.txt routes are working

All pages return 404s

The root URL returns a 403.14 error about not listing the directory contents, and any URLs of actual pages, including /Home, return a 404 from the StaticFile handler, so the appropriate routes or controllers are not picking up the requests.

Module     IIS Web Core
Notification       MapRequestHandler
Handler    StaticFile
Error Code     0x80070002