Rails和Heroku的資產管道

我無法解決生產環境的問題。我在heroku上的application.css是空的，而在開發過程中它很好。Rails和Heroku的資產管道

在我的application.rb中添加此： config.assets.enabled = true config.assets.compress = false ，但它仍然無法正常工作。

預編譯不起作用。在做完之後，heroku會發出一條消息，表明它已經找到了一個清單文件，但仍然無效。爲了回滾它，我使用了rake assets：clean。該消息仍然出現。

我該怎麼辦？我只有一個沒有JS的CSS文件。

鏈接到應用程序：我Application.css的 http://floating-hamlet-8270.herokuapp.com/

部分：

/* 
* This is a manifest file that'll be compiled into application.css, which will include all  the files 
* listed below. 
* 
* Any CSS and SCSS file within this directory, lib/assets/stylesheets, vendor/assets/stylesheets, 
* or vendor/assets/stylesheets of plugins, if any, can be referenced here using a relative path. 
* 
* You're free to add application-wide styles to this file and they'll appear at the top of the 
* compiled file, but it's generally better to create a new file per style scope. 
* 
*= require_self 
*= require_tree . 
*/ 

html, body, h1, h2, h3, h4, h5, h6, p, ul, li { 
margin: 0; 
padding: 0; 
} 

body { 
font-family: "Noto Sans", sans-serif; 
}

來源

2013-10-21 Pavel Tkackenko