javascript_include_tag throws unsupported method
问题 I recently created a new project with Rails 4.2.0 and created a controller called Land for the landing page. So, I ran into this error upon visting http://localhost:3000/land/home : Started GET "/" for ::1 at 2015-02-27 15:56:23 -0600 Processing by LandController#home as HTML Rendered land/home.html.erb within layouts/application (0.0ms) Completed 500 Internal Server Error in 5526ms ActionView::Template::Error (TypeError: Object doesn't support this property or method (in C:/Ruby21-x64/lib