I'm working on Razor Pages Project. This solution consists of multiple projects, namely "Server", which manages services for dependency injection and is a startup project. "App" which contains Index page and shared Components, and multiple "Module" projects that are independent areas of a site. I need to add new module to this solution, with landing page. I created new project, set all references to other projects in solution, and created a page there with "@page "/moduleC"" line. But if I run solution and go to that page - it shows 404 page. Same configuration works fine with other modules. Is there some additional actions required to allow routing between multiple projects?