Rails - The page you were looking for doesn't exist (after Heroku push)

Question

I'm working through the http://ruby.railstutorial.org/. I am working on deploying my site, but I'm running into an error.

The page you were looking for doesn't exist.

You may have mistyped the address or the page may have moved.

If you are the application owner check the logs for more information.

Here is my current Gemfile:

source 'https://rubygems.org'

# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '4.0.0'

# Use sqlite3 as the database for Active Record
group :development do
     gem 'sqlite3', '1.3.5'
end

when I run

$ git push heroku master

I receive:

Everything up-to-date

My current

$ gem list

bigdecimal (1.2.0)
io-console (0.4.2)
json (1.7.7)
minitest (4.3.2)
psych (2.0.0)
rake (0.9.6)
rdoc (4.0.0)
rubygems-update (2.1.10)
sqlite3 (1.3.5)
test-unit (2.0.0.0)

I am completely new to ruby and rails, so any help would be appreciated.

* I've followed these instructions * no success yet

$ gem install heroku

update Gemfile

gem 'heroku'

$bundle install

No luck.

here are my heroku logs:

...
2013-11-02T02:55:46.271237+00:00 heroku[router]: at=info method=GET path=/ host=aqueous-hamlet-2818.herokuapp.com fwd="136.152.142.31" dyno=web.1 connect=1ms service=247ms status=404 bytes=1351

Answer 1

Please try:

gem install heroku

and then add heroku to your Gemfile and bundle install

More info on the gem at http://rubygems.org/gems/heroku