Rails + Heroku : We're sorry, but something went wrong

Question

Hi this is my first time trying to push a project up to Heroku and I am getting the error: We\'re sorry, but something went wrong. I\'m not sure how to read the her

Answer 1

First, a couple of pointers. The message We're sorry, but something went wrong is what Heroku presents to the end user on any error in your application, because you're in production mode. This is different than what happens in development mode on your local machine, on the theory that you don't want to expose debug stack traces to any user of your application who comes along.

The deprecation warning is a red herring; it's about some gems that Heroku injects into every Rails application, to integrate with their log management stuff.

The really pertinent line in your error log is this one:

2012-10-23T20:29:56+00:00 app[web.1]: ActionView::Template::Error (/app/app/assets/stylesheets/application.css has already been required):

That's an error somewhere in how stylesheets are being handled, maybe in the asset pipeline feature. That's why @evanc3 is asking about how many stylesheets you have. And, I confess, I don't know how to debug this issue - so this is only a partial answer. Hopefully I've gotten you on the right path.