Rails 4 compiling vendor assets but not application.js and application.css

Question

I have an old Rails 3 app I'm upgrading to Rails 4. Sprockets seems to be adding suffixes and working with the Javascript I have in /vendor, but my assets/javascripts/application.js, assets/stylesheets/application.css, and assets/images/... aren't working. In the HTML, I can see they have suffixes, but they error when trying to load.

For example, this works: 0.0.0.0:8080/assets/jquery-1.8.3.min-95a3734fc817813c8ba0cd3438033917a3863503b2ca20e8b30a7f61b031576f.js

But this doesn't: 0.0.0.0:8080/assets/application-7437324e57ae6cb54f03eaa608a99381fca68ad72ed2009f8fccd49f41f34bac.css

However, this works: 0.0.0.0:8080/assets/application.css

Images also don't work. When I do image_tag it gives Sprockets::Rails::Helper::AssetNotPrecompiled error.

Should Rails 4 be adding suffixes when in local development mode?

If yes, what's the problem with Rails 4 and Sprockets - do I need to change my config somehow?

Answer 1

等待大神解答