gistfile1.txt

PS C:\Users\Rhys\code\first_app> heroku logs
/usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/runtime.rb:64:in `require': no such file to load -- sqlite3 (LoadError)
        from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/runtime.rb:64:in `require'
        from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/runtime.rb:62:in `each'
        from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/runtime.rb:62:in `require'
        from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/runtime.rb:51:in `each'
        from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/runtime.rb:51:in `require'
        from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler.rb:112:in `require'
        from /disk1/home/slugs/297198_7b1fa3a_b1ba/mnt/config/application.rb:7
        from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
        from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
        from /disk1/home/slugs/297198_7b1fa3a_b1ba/mnt/config/environment.rb:2
        from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
        from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
        from config.ru:3
        from /home/heroku_rack/heroku.ru:25
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `instance_eval'
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `initialize'
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:63:in `new'
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:63:in `map'
        from /home/heroku_rack/heroku.ru:20
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `instance_eval'
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `initialize'
        from /home/heroku_rack/heroku.ru:13:in `new'
        from /home/heroku_rack/heroku.ru:13
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `instance_eval'
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `initialize'
        from /home/heroku_rack/heroku.ru:1:in `new'
        from /home/heroku_rack/heroku.ru:1

==> dyno-2305552.log (crash) <==
/usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/runtime.rb:64:in `require': no such file to load -- sqlite3 (LoadError)
        from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/runtime.rb:64:in `require'
        from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/runtime.rb:62:in `each'
        from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/runtime.rb:62:in `require'
        from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/runtime.rb:51:in `each'
        from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler/runtime.rb:51:in `require'
        from /usr/ruby1.8.7/lib/ruby/gems/1.8/gems/bundler-1.0.0/lib/bundler.rb:112:in `require'
        from /disk1/home/slugs/297198_7b1fa3a_b1ba/mnt/config/application.rb:7
        from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
        from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
        from /disk1/home/slugs/297198_7b1fa3a_b1ba/mnt/config/environment.rb:2
        from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
        from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
        from config.ru:3
        from /home/heroku_rack/heroku.ru:25
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `instance_eval'
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `initialize'
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:63:in `new'
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:63:in `map'
        from /home/heroku_rack/heroku.ru:20
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `instance_eval'
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `initialize'
        from /home/heroku_rack/heroku.ru:13:in `new'
        from /home/heroku_rack/heroku.ru:13
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `instance_eval'
        from /home/slugs/297198_7b1fa3a_b1ba/mnt/.bundle/gems/ruby/1.8/gems/rack-1.2.1/lib/rack/builder.rb:46:in `initialize'
        from /home/heroku_rack/heroku.ru:1:in `new'
        from /home/heroku_rack/heroku.ru:1

-----> Your application is requiring a file that it can't find.

       Most often this is due to missing gems, or it could be that you failed
       to commit the file to your repo.  See http://docs.heroku.com/gems for
       more information on managing gems.

       Examine the backtrace above this message to debug.
PS C:\Users\Rhys\code\first_app>

I had the same problem and solved. Look http://www.ruby-forum.com/topic/217022