Ruby/Heroku "no such load" - ruby-on-rails

My Heroku app recently crashed after a minor cosmetic change (just added media requests in my css for phone viewing). This resulted in a "no such file to load" error which appear to be quite common but they all seem to have a different solution so I'll post mine. The file in question is:
/app/app/assets/images/config/environment (LoadError)
Here is the stack trace with the error at the top:
2015-02-24T18:23:12.318754+00:00 app[web.1]: /app/vendor/bundle/ruby/2.0.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:247:in `require': No such file to load -- /app/app/assets/images/config/environment (LoadError)
2015-02-24T18:23:12.318769+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:348:in `require_or_load'
2015-02-24T18:23:12.312235+00:00 app[web.1]: Exiting
2015-02-24T18:23:12.318758+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:232:in `load_dependency'
2015-02-24T18:23:12.318763+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:247:in `require'
2015-02-24T18:23:12.318765+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:247:in `block in require'
2015-02-24T18:23:12.318766+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:232:in `load_dependency'
2015-02-24T18:23:12.318768+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:247:in `require'
2015-02-24T18:23:12.318771+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:307:in `depend_on'
2015-02-24T18:23:12.318773+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/activesupport-4.1.4/lib/active_support/dependencies.rb:225:in `require_dependency'
2015-02-24T18:23:12.318775+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/railties-4.1.4/lib/rails/engine.rb:468:in `block (2 levels) in eager_load!'
2015-02-24T18:23:12.318776+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/railties-4.1.4/lib/rails/engine.rb:467:in `each'
2015-02-24T18:23:12.318778+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/railties-4.1.4/lib/rails/engine.rb:467:in `block in eager_load!'
2015-02-24T18:23:12.318793+00:00 app[web.1]: from /app/vendor/ruby-2.0.0/lib/ruby/2.0.0/tsort.rb:183:in `block (2 levels) in each_strongly_connected_component'
2015-02-24T18:23:12.318807+00:00 app[web.1]: from /app/config.ru:3:in `block in <main>'
2015-02-24T18:23:12.318822+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/rack-1.5.2/lib/rack/server.rb:199:in `app'
2015-02-24T18:23:12.318824+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/railties-4.1.4/lib/rails/commands/server.rb:50:in `app'
2015-02-24T18:23:12.318829+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/railties-4.1.4/lib/rails/commands/commands_tasks.rb:81:in `block in server'
2015-02-24T18:23:12.318831+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/railties-4.1.4/lib/rails/commands/commands_tasks.rb:76:in `tap'
2015-02-24T18:23:12.318832+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/railties-4.1.4/lib/rails/commands/commands_tasks.rb:76:in `server'
2015-02-24T18:23:12.318833+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/railties-4.1.4/lib/rails/commands/commands_tasks.rb:40:in `run_command!'
2015-02-24T18:23:12.318835+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/railties-4.1.4/lib/rails/commands.rb:17:in `<top (required)>'
2015-02-24T18:23:12.318836+00:00 app[web.1]: from bin/rails:8:in `require'
2015-02-24T18:23:12.318784+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/railties-4.1.4/lib/rails/application/finisher.rb:58:in `each'
2015-02-24T18:23:12.318790+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/railties-4.1.4/lib/rails/initializable.rb:55:in `block in run_initializers'
2015-02-24T18:23:12.318794+00:00 app[web.1]: from /app/vendor/ruby-2.0.0/lib/ruby/2.0.0/tsort.rb:219:in `each_strongly_connected_component_from'
2015-02-24T18:23:12.318799+00:00 app[web.1]: from /app/vendor/ruby-2.0.0/lib/ruby/2.0.0/tsort.rb:180:in `each_strongly_connected_component'
2015-02-24T18:23:12.318801+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.0.0/gems/railties-4.1.4/lib/rails/initializable.rb:54:in `run_initializers'
2015-02-24T18:
Currently using rails 4.1.4, I made no change to the config.ru/environment.rb files and a change was not made to my Gemfile. Not sure what is going on.

Related

Rails App works locally but crashes when deploying to heroku

I'm trying to open my rails application through heroku after its been deployed to heroku but keep getting an application error and cant figure it out. This is my full error message:
2020-03-28T05:36:08.883484+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/commands.rb:18:in `<main>'
2020-03-28T05:36:08.883487+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
2020-03-28T05:36:08.883490+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
2020-03-28T05:36:08.883493+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
2020-03-28T05:36:08.883514+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
2020-03-28T05:36:08.883514+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
2020-03-28T05:36:08.883515+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:325:in `block in require'
2020-03-28T05:36:08.883515+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:291:in `load_dependency'
2020-03-28T05:36:08.883518+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:325:in `require'
2020-03-28T05:36:08.883527+00:00 app[web.1]: from bin/rails:4:in `<main>'
2020-03-28T05:36:09.000809+00:00 heroku[web.1]: State changed from starting to crashed
2020-03-28T05:36:08.983756+00:00 heroku[web.1]: Process exited with status 1
2020-03-28T05:45:46.000000+00:00 app[api]: Build started by user gavinsmyth1998#gmail.com
2020-03-28T05:47:05.219450+00:00 app[api]: Deploy 371fbb06 by user gavinsmyth1998#gmail.com
2020-03-28T05:47:05.219450+00:00 app[api]: Release v8 created by user gavinsmyth1998#gmail.com
2020-03-28T05:47:06.240929+00:00 heroku[web.1]: State changed from crashed to starting
2020-03-28T05:47:11.000000+00:00 app[api]: Build succeeded
2020-03-28T05:47:12.913174+00:00 heroku[web.1]: Starting process with command `bin/rails server -p 53780 -e production`
2020-03-28T05:47:18.871183+00:00 app[web.1]: DEPRECATION WARNING: Including LoggerSilence is deprecated and will be removed in Rails 6.1. Please use `ActiveSupport::LoggerSilence` instead (called from <main> at /app/config/application.rb:7)
2020-03-28T05:47:18.900508+00:00 app[web.1]: => Booting Puma
2020-03-28T05:47:18.900510+00:00 app[web.1]: => Rails 6.0.2.2 application starting in production
2020-03-28T05:47:18.900511+00:00 app[web.1]: => Run `rails server --help` for more startup options
2020-03-28T05:47:20.753020+00:00 app[web.1]: Exiting
2020-03-28T05:47:20.753201+00:00 app[web.1]: /app/app/unit_converter/lib/unit_converter.rb:2:in `<main>': UnitConverter is not a module (TypeError)
2020-03-28T05:47:20.753225+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
2020-03-28T05:47:20.753226+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
2020-03-28T05:47:20.753228+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
2020-03-28T05:47:20.753246+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
2020-03-28T05:47:20.753248+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
2020-03-28T05:47:20.753264+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/kernel.rb:16:in `require'
2020-03-28T05:47:20.753265+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:381:in `const_get'
2020-03-28T05:47:20.753282+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:381:in `block (2 levels) in eager_load'
2020-03-28T05:47:20.753283+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:723:in `block in ls'
2020-03-28T05:47:20.753299+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:720:in `foreach'
2020-03-28T05:47:20.753299+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:720:in `ls'
2020-03-28T05:47:20.753315+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:376:in `block in eager_load'
2020-03-28T05:47:20.753315+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:368:in `synchronize'
2020-03-28T05:47:20.753317+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:368:in `eager_load'
2020-03-28T05:47:20.753333+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:483:in `each'
2020-03-28T05:47:20.753334+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:483:in `eager_load_all'
2020-03-28T05:47:20.753336+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/application/finisher.rb:122:in `block in <module:Finisher>'
2020-03-28T05:47:20.753352+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/initializable.rb:32:in `instance_exec'
2020-03-28T05:47:20.753352+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/initializable.rb:32:in `run'
2020-03-28T05:47:20.753354+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/initializable.rb:61:in `block in run_initializers'
2020-03-28T05:47:20.753375+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:228:in `block in tsort_each'
2020-03-28T05:47:20.753378+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:350:in `block (2 levels) in each_strongly_connected_component'
2020-03-28T05:47:20.753381+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:431:in `each_strongly_connected_component_from'
2020-03-28T05:47:20.753382+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:349:in `block in each_strongly_connected_component'
2020-03-28T05:47:20.753385+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:347:in `each'
2020-03-28T05:47:20.753387+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:347:in `call'
2020-03-28T05:47:20.753406+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:347:in `each_strongly_connected_component'
2020-03-28T05:47:20.753406+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:226:in `tsort_each'
2020-03-28T05:47:20.753408+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:205:in `tsort_each'
2020-03-28T05:47:20.753424+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/initializable.rb:60:in `run_initializers'
2020-03-28T05:47:20.753424+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/application.rb:363:in `initialize!'
2020-03-28T05:47:20.753440+00:00 app[web.1]: from /app/config/environment.rb:5:in `<main>'
2020-03-28T05:47:20.753440+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
2020-03-28T05:47:20.753457+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
2020-03-28T05:47:20.753459+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
2020-03-28T05:47:20.753476+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
2020-03-28T05:47:20.753476+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
2020-03-28T05:47:20.753493+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/kernel.rb:23:in `require'
2020-03-28T05:47:20.753495+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:325:in `block in require'
2020-03-28T05:47:20.753511+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:291:in `load_dependency'
2020-03-28T05:47:20.753513+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:325:in `require'
2020-03-28T05:47:20.753529+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:49:in `require_relative'
2020-03-28T05:47:20.753530+00:00 app[web.1]: from config.ru:3:in `block in <main>'
2020-03-28T05:47:20.753550+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:116:in `eval'
2020-03-28T05:47:20.753550+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:116:in `new_from_string'
2020-03-28T05:47:20.753553+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:105:in `load_file'
2020-03-28T05:47:20.753556+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:66:in `parse_file'
2020-03-28T05:47:20.753577+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:349:in `build_app_and_options_from_config'
2020-03-28T05:47:20.753577+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:249:in `app'
2020-03-28T05:47:20.753579+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:422:in `wrapped_app'
2020-03-28T05:47:20.753598+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:312:in `block in start'
2020-03-28T05:47:20.753600+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:379:in `handle_profiling'
2020-03-28T05:47:20.753616+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:311:in `start'
2020-03-28T05:47:20.753618+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:39:in `start'
2020-03-28T05:47:20.753634+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:147:in `block in perform'
2020-03-28T05:47:20.753635+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:138:in `tap'
2020-03-28T05:47:20.753651+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:138:in `perform'
2020-03-28T05:47:20.753651+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/thor-1.0.1/lib/thor/command.rb:27:in `run'
2020-03-28T05:47:20.753667+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/thor-1.0.1/lib/thor/invocation.rb:127:in `invoke_command'
2020-03-28T05:47:20.753668+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/thor-1.0.1/lib/thor.rb:392:in `dispatch'
2020-03-28T05:47:20.753684+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/command/base.rb:69:in `perform'
2020-03-28T05:47:20.753685+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/command.rb:46:in `invoke'
2020-03-28T05:47:20.753701+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/commands.rb:18:in `<main>'
2020-03-28T05:47:20.753702+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
2020-03-28T05:47:20.753722+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
2020-03-28T05:47:20.753722+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
2020-03-28T05:47:20.753725+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
2020-03-28T05:47:20.753728+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
2020-03-28T05:47:20.753748+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:325:in `block in require'
2020-03-28T05:47:20.753748+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:291:in `load_dependency'
2020-03-28T05:47:20.753750+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:325:in `require'
2020-03-28T05:47:20.753767+00:00 app[web.1]: from bin/rails:4:in `<main>'
2020-03-28T05:47:20.930773+00:00 heroku[web.1]: State changed from starting to crashed
2020-03-28T05:47:20.934097+00:00 heroku[web.1]: State changed from crashed to starting
2020-03-28T05:47:20.911352+00:00 heroku[web.1]: Process exited with status 1
2020-03-28T05:47:28.215815+00:00 heroku[web.1]: Starting process with command `bin/rails server -p 11530 -e production`
2020-03-28T05:47:34.875311+00:00 app[web.1]: DEPRECATION WARNING: Including LoggerSilence is deprecated and will be removed in Rails 6.1. Please use `ActiveSupport::LoggerSilence` instead (called from <main> at /app/config/application.rb:7)
2020-03-28T05:47:34.899134+00:00 app[web.1]: => Booting Puma
2020-03-28T05:47:34.899138+00:00 app[web.1]: => Rails 6.0.2.2 application starting in production
2020-03-28T05:47:34.899139+00:00 app[web.1]: => Run `rails server --help` for more startup options
2020-03-28T05:47:36.057620+00:00 heroku[web.1]: State changed from starting to crashed
2020-03-28T05:47:35.944829+00:00 app[web.1]: Exiting
2020-03-28T05:47:35.944955+00:00 app[web.1]: /app/app/unit_converter/lib/unit_converter.rb:2:in `<main>': UnitConverter is not a module (TypeError)
2020-03-28T05:47:35.944979+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
2020-03-28T05:47:35.944980+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
2020-03-28T05:47:35.944980+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
2020-03-28T05:47:35.944981+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
2020-03-28T05:47:35.944993+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
2020-03-28T05:47:35.944994+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/kernel.rb:16:in `require'
2020-03-28T05:47:35.944997+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:381:in `const_get'
2020-03-28T05:47:35.944997+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:381:in `block (2 levels) in eager_load'
2020-03-28T05:47:35.944997+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:723:in `block in ls'
2020-03-28T05:47:35.944998+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:720:in `foreach'
2020-03-28T05:47:35.944998+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:720:in `ls'
2020-03-28T05:47:35.945001+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:376:in `block in eager_load'
2020-03-28T05:47:35.945003+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:368:in `synchronize'
2020-03-28T05:47:35.945005+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:368:in `eager_load'
2020-03-28T05:47:35.945007+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:483:in `each'
2020-03-28T05:47:35.945010+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/loader.rb:483:in `eager_load_all'
2020-03-28T05:47:35.945035+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/application/finisher.rb:122:in `block in <module:Finisher>'
2020-03-28T05:47:35.945036+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/initializable.rb:32:in `instance_exec'
2020-03-28T05:47:35.945036+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/initializable.rb:32:in `run'
2020-03-28T05:47:35.945036+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/initializable.rb:61:in `block in run_initializers'
2020-03-28T05:47:35.945037+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:228:in `block in tsort_each'
2020-03-28T05:47:35.945040+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:350:in `block (2 levels) in each_strongly_connected_component'
2020-03-28T05:47:35.945040+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:431:in `each_strongly_connected_component_from'
2020-03-28T05:47:35.945043+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:349:in `block in each_strongly_connected_component'
2020-03-28T05:47:35.945046+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:347:in `each'
2020-03-28T05:47:35.945049+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:347:in `call'
2020-03-28T05:47:35.945051+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:347:in `each_strongly_connected_component'
2020-03-28T05:47:35.945054+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:226:in `tsort_each'
2020-03-28T05:47:35.945056+00:00 app[web.1]: from /app/vendor/ruby-2.6.5/lib/ruby/2.6.0/tsort.rb:205:in `tsort_each'
2020-03-28T05:47:35.945058+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/initializable.rb:60:in `run_initializers'
2020-03-28T05:47:35.945080+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/application.rb:363:in `initialize!'
2020-03-28T05:47:35.945082+00:00 app[web.1]: from /app/config/environment.rb:5:in `<main>'
2020-03-28T05:47:35.945082+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
2020-03-28T05:47:35.945083+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
2020-03-28T05:47:35.945086+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
2020-03-28T05:47:35.945087+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
2020-03-28T05:47:35.945087+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
2020-03-28T05:47:35.945089+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.3.0/lib/zeitwerk/kernel.rb:23:in `require'
2020-03-28T05:47:35.945092+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:325:in `block in require'
2020-03-28T05:47:35.945094+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:291:in `load_dependency'
2020-03-28T05:47:35.945096+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:325:in `require'
2020-03-28T05:47:35.945100+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:49:in `require_relative'
2020-03-28T05:47:35.945102+00:00 app[web.1]: from config.ru:3:in `block in <main>'
2020-03-28T05:47:35.945104+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:116:in `eval'
2020-03-28T05:47:35.945127+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:116:in `new_from_string'
2020-03-28T05:47:35.945128+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:105:in `load_file'
2020-03-28T05:47:35.945128+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/builder.rb:66:in `parse_file'
2020-03-28T05:47:35.945129+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:349:in `build_app_and_options_from_config'
2020-03-28T05:47:35.945132+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:249:in `app'
2020-03-28T05:47:35.945132+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:422:in `wrapped_app'
2020-03-28T05:47:35.945135+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:312:in `block in start'
2020-03-28T05:47:35.945137+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:379:in `handle_profiling'
2020-03-28T05:47:35.945139+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.2.2/lib/rack/server.rb:311:in `start'
2020-03-28T05:47:35.945141+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:39:in `start'
2020-03-28T05:47:35.945163+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:147:in `block in perform'
2020-03-28T05:47:35.945164+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:138:in `tap'
2020-03-28T05:47:35.945164+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/commands/server/server_command.rb:138:in `perform'
2020-03-28T05:47:35.945164+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/thor-1.0.1/lib/thor/command.rb:27:in `run'
2020-03-28T05:47:35.945167+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/thor-1.0.1/lib/thor/invocation.rb:127:in `invoke_command'
2020-03-28T05:47:35.945168+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/thor-1.0.1/lib/thor.rb:392:in `dispatch'
2020-03-28T05:47:35.945171+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/command/base.rb:69:in `perform'
2020-03-28T05:47:35.945171+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/command.rb:46:in `invoke'
2020-03-28T05:47:35.945174+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.2.2/lib/rails/commands.rb:18:in `<main>'
2020-03-28T05:47:35.945176+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require'
2020-03-28T05:47:35.945197+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi'
2020-03-28T05:47:35.945198+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
2020-03-28T05:47:35.945198+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi'
2020-03-28T05:47:35.945198+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require'
2020-03-28T05:47:35.945201+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:325:in `block in require'
2020-03-28T05:47:35.945201+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:291:in `load_dependency'
2020-03-28T05:47:35.945203+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.2.2/lib/active_support/dependencies.rb:325:in `require'
2020-03-28T05:47:35.945207+00:00 app[web.1]: from bin/rails:4:in `<main>'
2020-03-28T05:47:36.041261+00:00 heroku[web.1]: Process exited with status 1
I've pushed it up to github and done this command to link it with heroku:
git push heroku master
I've also done
heroku run rake db:migrate
I've been trying to figure it out for a while now but no luck. I know it probably has something to do with this but don't know why:
/app/app/unit_converter/lib/unit_converter.rb:2:in `<main>': UnitConverter is not a module (TypeError)
These are the only two places that I can see UnitConverter being used. The gem I created:
require 'singleton'
module UnitConverter
class ConversionError < StandardError
end
class Weight
include Singleton
# lookup table
CONVERSIONS = {
kg: {
pounds: 2.20462,
stone: 0.157473,
},
pounds: {
kg: 0.453592,
stone: 0.0714286
},
stone: {
kg: 6.35029,
pounds: 14
}
}
weight = Weight.instance
def convert(value, from, to:)
raise ConversionError, "Value is not numeric" unless value.is_a? Numeric
raise ConversionError, "Value #{value} is not positive" unless value >= 0
"#{value * conversion_ratio(from, to) }#{to.to_s}"
end
def conversions(value, unit)
CONVERSIONS[unit].keys.map do |other_unit|
convert(value, unit, to: other_unit)
end
end
private
def conversion_ratio(from, to)
begin
CONVERSIONS.fetch(from).fetch(to)
rescue KeyError
raise ConversionError, "Cannot convert #{from.to_s} to #{to.to_s}"
end
end
end
end
and when Im calling it in another class:
def converter
#input1 = params[:value]
#input2 = params[:unit]
#result = ::UnitConverter::Weight.instance.conversions(#input1.to_i, #input2.to_sym)
#measurements = Measurement.where(:user_id => current_user.id)
cookies[:email] = current_user.email
#email = cookies[:email]
render :index
end
Any suggestions?

Rails Heroku Application Error on Heroku Open

I am trying to start my Heroku app (Rails 6 / Postgres) by using heroku open, but I am encountering an 'Application Error'.
Earlier I was having issues with rails credentials, but I deleted and regenerated them and am no longer seeing the same errors as before.
EDIT:
Again, I ran rm credentials.yml.enc and EDITOR='subl -w' rails credentials:edit (just running rails edit:credentials prompts you to use an editor) and I got the following:
DEPRECATION WARNING: Including LoggerSilence is deprecated and will be removed in Rails 6.1. Please use `ActiveSupport::LoggerSilence` instead (called from <main> at /Users/spencer_kier/life-school-landing/config/application.rb:7)
File encrypted and saved.
And then I added, committed and pushed to Github, then ran heroku open and got the following (note that when I run heroku local everything is fine):
2019-09-28T23:03:08.902322+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/dependencies.rb:291:in `load_dependency'
2019-09-28T23:03:08.902326+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/dependencies.rb:325:in `require'
2019-09-28T23:03:08.90233+00:00 app[web.1]: from bin/rails:9:in `<main>'
2019-09-28T23:03:09.002478+00:00 heroku[web.1]: Process exited with status 1
2019-09-28T23:03:09.055408+00:00 heroku[web.1]: State changed from starting to crashed
2019-09-28T23:03:09.05902+00:00 heroku[web.1]: State changed from crashed to starting
2019-09-28T23:03:15.860009+00:00 heroku[web.1]: Starting process with command `bin/rails server -p 58084 -e production`
2019-09-28T23:03:21.559329+00:00 heroku[web.1]: source=web.1 dyno=heroku.147843998.1c5871c6-e4e4-4f6c-8895-730f9331ed93 sample#memory_total=96.64MB sample#memory_rss=71.09MB sample#memory_cache=25.56MB sample#memory_swap=0.00MB sample#memory_pgpgin=34691pages sample#memory_pgpgout=9950pages sample#memory_quota=512.00MB
2019-09-28T23:03:21.327298+00:00 app[web.1]: DEPRECATION WARNING: Including LoggerSilence is deprecated and will be removed in Rails 6.1. Please use `ActiveSupport::LoggerSilence` instead (called from <main> at /app/config/application.rb:7)
2019-09-28T23:03:21.356216+00:00 app[web.1]: => Booting Puma
2019-09-28T23:03:21.356221+00:00 app[web.1]: => Rails 6.0.0 application starting in production
2019-09-28T23:03:21.356223+00:00 app[web.1]: => Run `rails server --help` for more startup options
2019-09-28T23:03:22.441468+00:00 app[web.1]: Exiting
2019-09-28T23:03:22.441762+00:00 app[web.1]: /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/message_encryptor.rb:206:in `rescue in _decrypt': ActiveSupport::MessageEncryptor::InvalidMessage (ActiveSupport::MessageEncryptor::InvalidMessage)
2019-09-28T23:03:22.441792+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/message_encryptor.rb:183:in `_decrypt'
2019-09-28T23:03:22.441823+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/message_encryptor.rb:157:in `decrypt_and_verify'
2019-09-28T23:03:22.441853+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/messages/rotator.rb:21:in `decrypt_and_verify'
2019-09-28T23:03:22.441879+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/encrypted_file.rb:80:in `decrypt'
2019-09-28T23:03:22.441907+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/encrypted_file.rb:43:in `read'
2019-09-28T23:03:22.441936+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/encrypted_configuration.rb:21:in `read'
2019-09-28T23:03:22.441963+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/encrypted_configuration.rb:33:in `config'
2019-09-28T23:03:22.44199+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/encrypted_configuration.rb:38:in `options'
2019-09-28T23:03:22.442017+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/core_ext/module/delegation.rb:297:in `method_missing'
2019-09-28T23:03:22.442046+00:00 app[web.1]: from (erb):12:in `<main>'
2019-09-28T23:03:22.442074+00:00 app[web.1]: from /app/vendor/ruby-2.6.3/lib/ruby/2.6.0/erb.rb:901:in `eval'
2019-09-28T23:03:22.442102+00:00 app[web.1]: from /app/vendor/ruby-2.6.3/lib/ruby/2.6.0/erb.rb:901:in `result'
2019-09-28T23:03:22.442131+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activestorage-6.0.0/lib/active_storage/engine.rb:111:in `block (2 levels) in <class:Engine>'
2019-09-28T23:03:22.44216+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/lazy_load_hooks.rb:72:in `class_eval'
2019-09-28T23:03:22.442189+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/lazy_load_hooks.rb:72:in `block in execute_hook'
2019-09-28T23:03:22.442218+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/lazy_load_hooks.rb:62:in `with_execution_control'
2019-09-28T23:03:22.442245+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/lazy_load_hooks.rb:67:in `execute_hook'
2019-09-28T23:03:22.442273+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/lazy_load_hooks.rb:52:in `block in run_load_hooks'
2019-09-28T23:03:22.442302+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/lazy_load_hooks.rb:51:in `each'
2019-09-28T23:03:22.442333+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/lazy_load_hooks.rb:51:in `run_load_hooks'
2019-09-28T23:03:22.442359+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activestorage-6.0.0/app/models/active_storage/blob.rb:278:in `<main>'
2019-09-28T23:03:22.442391+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require'
2019-09-28T23:03:22.442419+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `block in require_with_bootsnap_lfi'
2019-09-28T23:03:22.442447+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
2019-09-28T23:03:22.442488+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require_with_bootsnap_lfi'
2019-09-28T23:03:22.442491+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in `require'
2019-09-28T23:03:22.442496+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.1.10/lib/zeitwerk/kernel.rb:16:in `require'
2019-09-28T23:03:22.442497+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.1.10/lib/zeitwerk/loader.rb:355:in `const_get'
2019-09-28T23:03:22.442499+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.1.10/lib/zeitwerk/loader.rb:355:in `block (2 levels) in eager_load'
2019-09-28T23:03:22.442518+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.1.10/lib/zeitwerk/loader.rb:679:in `block in ls'
2019-09-28T23:03:22.44252+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.1.10/lib/zeitwerk/loader.rb:676:in `foreach'
2019-09-28T23:03:22.442525+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.1.10/lib/zeitwerk/loader.rb:676:in `ls'
2019-09-28T23:03:22.442528+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.1.10/lib/zeitwerk/loader.rb:346:in `block in eager_load'
2019-09-28T23:03:22.442529+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.1.10/lib/zeitwerk/loader.rb:338:in `synchronize'
2019-09-28T23:03:22.442531+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.1.10/lib/zeitwerk/loader.rb:338:in `eager_load'
2019-09-28T23:03:22.442533+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.1.10/lib/zeitwerk/loader.rb:449:in `each'
2019-09-28T23:03:22.442538+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.1.10/lib/zeitwerk/loader.rb:449:in `eager_load_all'
2019-09-28T23:03:22.44254+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.0/lib/rails/application/finisher.rb:122:in `block in <module:Finisher>'
2019-09-28T23:03:22.442542+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.0/lib/rails/initializable.rb:32:in `instance_exec'
2019-09-28T23:03:22.442546+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.0/lib/rails/initializable.rb:32:in `run'
2019-09-28T23:03:22.442548+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.0/lib/rails/initializable.rb:61:in `block in run_initializers'
2019-09-28T23:03:22.442572+00:00 app[web.1]: from /app/vendor/ruby-2.6.3/lib/ruby/2.6.0/tsort.rb:228:in `block in tsort_each'
2019-09-28T23:03:22.442574+00:00 app[web.1]: from /app/vendor/ruby-2.6.3/lib/ruby/2.6.0/tsort.rb:350:in `block (2 levels) in each_strongly_connected_component'
2019-09-28T23:03:22.442577+00:00 app[web.1]: from /app/vendor/ruby-2.6.3/lib/ruby/2.6.0/tsort.rb:431:in `each_strongly_connected_component_from'
2019-09-28T23:03:22.44258+00:00 app[web.1]: from /app/vendor/ruby-2.6.3/lib/ruby/2.6.0/tsort.rb:349:in `block in each_strongly_connected_component'
2019-09-28T23:03:22.442584+00:00 app[web.1]: from /app/vendor/ruby-2.6.3/lib/ruby/2.6.0/tsort.rb:347:in `each'
2019-09-28T23:03:22.442602+00:00 app[web.1]: from /app/vendor/ruby-2.6.3/lib/ruby/2.6.0/tsort.rb:347:in `call'
2019-09-28T23:03:22.442604+00:00 app[web.1]: from /app/vendor/ruby-2.6.3/lib/ruby/2.6.0/tsort.rb:347:in `each_strongly_connected_component'
2019-09-28T23:03:22.442607+00:00 app[web.1]: from /app/vendor/ruby-2.6.3/lib/ruby/2.6.0/tsort.rb:226:in `tsort_each'
2019-09-28T23:03:22.44261+00:00 app[web.1]: from /app/vendor/ruby-2.6.3/lib/ruby/2.6.0/tsort.rb:205:in `tsort_each'
2019-09-28T23:03:22.442613+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.0/lib/rails/initializable.rb:60:in `run_initializers'
2019-09-28T23:03:22.442664+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.0/lib/rails/application.rb:363:in `initialize!'
2019-09-28T23:03:22.442666+00:00 app[web.1]: from /app/config/environment.rb:5:in `<main>'
2019-09-28T23:03:22.442668+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require'
2019-09-28T23:03:22.44267+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `block in require_with_bootsnap_lfi'
2019-09-28T23:03:22.442671+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
2019-09-28T23:03:22.442673+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require_with_bootsnap_lfi'
2019-09-28T23:03:22.442674+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in `require'
2019-09-28T23:03:22.442676+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/zeitwerk-2.1.10/lib/zeitwerk/kernel.rb:23:in `require'
2019-09-28T23:03:22.442677+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/dependencies.rb:325:in `block in require'
2019-09-28T23:03:22.442681+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/dependencies.rb:291:in `load_dependency'
2019-09-28T23:03:22.442683+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.0/lib/active_support/dependencies.rb:325:in `require'
2019-09-28T23:03:22.442684+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:48:in `require_relative'
2019-09-28T23:03:22.442686+00:00 app[web.1]: from config.ru:3:in `block in <main>'
2019-09-28T23:03:22.442687+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:55:in `instance_eval'
2019-09-28T23:03:22.442691+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:55:in `initialize'
2019-09-28T23:03:22.442692+00:00 app[web.1]: from config.ru:in `new'
2019-09-28T23:03:22.442694+00:00 app[web.1]: from config.ru:in `<main>'
2019-09-28T23:03:22.442697+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:49:in `eval'
2019-09-28T23:03:22.4427+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:49:in `new_from_string'
2019-09-28T23:03:22.442725+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/builder.rb:40:in `parse_file'
2019-09-28T23:03:22.442727+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/server.rb:319:in `build_app_and_options_from_config'
2019-09-28T23:03:22.442732+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/server.rb:219:in `app'
2019-09-28T23:03:22.442735+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/server.rb:354:in `wrapped_app'
2019-09-28T23:03:22.44274+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/rack-2.0.7/lib/rack/server.rb:283:in `start'
2019-09-28T23:03:22.442742+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.0/lib/rails/commands/server/server_command.rb:39:in `start'
2019-09-28T23:03:22.442746+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.0/lib/rails/commands/server/server_command.rb:147:in `block in perform'
2019-09-28T23:03:22.44275+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.0/lib/rails/commands/server/server_command.rb:138:in `tap'
2019-09-28T23:03:22.442755+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.0/lib/rails/commands/server/server_command.rb:138:in `perform'
2019-09-28T23:03:22.442758+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/thor-0.20.3/lib/thor/command.rb:27:in `run'
2019-09-28T23:03:22.442761+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/thor-0.20.3/lib/thor/invocation.rb:126:in `invoke_command'
2019-09-28T23:03:22.442764+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/thor-0.20.3/lib/thor.rb:387:in `dispatch'
2019-09-28T23:03:22.442784+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.0/lib/rails/command/base.rb:65:in `perform'
2019-09-28T23:03:22.442786+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.0/lib/rails/command.rb:46:in `invoke'
2019-09-28T23:03:22.4428+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/railties-6.0.0/lib/rails/commands.rb:18:in `<main>'
2019-09-28T23:03:22.442801+00:00 app[web.1]: from /app/vendor/bundle/ruby/2.6.0/gems/bootsnap-1.4.5/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require'
The key value in Heroku was wrong.

Superclass mismatch for class User (TypeError)?

I have trouble with Heroku. I did heroku logs and got a error message:
/app/app/models/user.rb:1:in `<top (required)>': superclass mismatch for class User (TypeError)
/app/app/models/user.rb:1:in `<top (required)>': superclass mismatch for class User (TypeError)
2013-11-28T03:39:50.220378+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/activesupport-
3.2.11/lib/active_support/dependencies.rb:251:in `require'
2013-11-28T03:39:50.220378+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/activesupport-
3.2.11/lib/active_support/dependencies.rb:251:in `block in require'
2013-11-28T03:39:50.220378+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/activesupport-
3.2.11/lib/active_support/dependencies.rb:251:in `require'
2013-11-28T03:39:50.220378+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/activesupport-
3.2.11/lib/active_support/dependencies.rb:359:in `require_or_load'
2013-11-28T03:39:50.220378+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/activesupport-
3.2.11/lib/active_support/dependencies.rb:236:in `load_dependency'
2013-11-28T03:39:50.220378+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/activesupport-
3.2.11/lib/active_support/dependencies.rb:313:in `depend_on'
2013-11-28T03:39:50.220378+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/activesupport-
3.2.11/lib/active_support/dependencies.rb:225:in `require_dependency'
2013-11-28T03:39:50.220378+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/engine.rb:438:in `each'
2013-11-28T03:39:50.220557+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/engine.rb:436:in
`eager_load!'
2013-11-28T03:39:50.220557+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/engine.rb:438:in `block in
eager_load!'
2013-11-28T03:39:50.220378+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/engine.rb:439:in `block (2
levels) in eager_load!'
2013-11-28T03:39:50.220557+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/application/finisher.rb:53:in
`block in <module:Finisher>'
2013-11-28T03:39:50.220557+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/initializable.rb:30:in
`instance_exec'
2013-11-28T03:39:50.220557+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/initializable.rb:30:in `run'
2013-11-28T03:39:50.220557+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/engine.rb:436:in `each'
2013-11-28T03:39:50.220557+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/initializable.rb:54:in `each'
2013-11-28T03:39:50.220557+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/initializable.rb:54:in
`run_initializers'
2013-11-28T03:39:50.220696+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/builder.rb:51:in `initialize'
2013-11-28T03:39:50.220557+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/application.rb:136:in
`initialize!'
2013-11-28T03:39:50.220696+00:00 app[web.1]: from /app/config/environment.rb:5:in
`<top (required)>'
2013-11-28T03:39:50.220696+00:00 app[web.1]: from /app/config.ru:in `<main>'
2013-11-28T03:39:50.220696+00:00 app[web.1]: from /app/config.ru:3:in `require'
2013-11-28T03:39:50.220557+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/initializable.rb:55:in `block
in run_initializers'
2013-11-28T03:39:50.220696+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/railtie/configurable.rb:30:in
`method_missing'
2013-11-28T03:39:50.220696+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/builder.rb:51:in `instance_eval'
2013-11-28T03:39:50.220696+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/builder.rb:40:in `eval'
2013-11-28T03:39:50.220696+00:00 app[web.1]: from /app/config.ru:in `new'
2013-11-28T03:39:50.221093+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/commands/server.rb:70:in
`start'
2013-11-28T03:39:50.220696+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/builder.rb:40:in `parse_file'
2013-11-28T03:39:50.221093+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/server.rb:304:in `wrapped_app'
2013-11-28T03:39:50.221093+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/server.rb:200:in `app'
2013-11-28T03:39:50.220696+00:00 app[web.1]: from /app/config.ru:3:in `block in
<main>'
2013-11-28T03:39:50.221093+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/commands/server.rb:46:in `app'
2013-11-28T03:39:50.221093+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/commands.rb:50:in `tap'
2013-11-28T03:39:50.221093+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/rack-1.4.5/lib/rack/server.rb:254:in `start'
2013-11-28T03:39:50.221093+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/commands.rb:55:in `block in
<top (required)>'
2013-11-28T03:39:50.221093+00:00 app[web.1]: from
/app/vendor/bundle/ruby/2.0.0/gems/railties-3.2.11/lib/rails/commands.rb:50:in `<top
(required)>'
2013-11-28T03:39:50.221093+00:00 app[web.1]: from script/rails:6:in `require'
2013-11-28T03:39:50.221093+00:00 app[web.1]: from script/rails:6:in `<main>'
2013-11-28T03:39:51.352167+00:00 heroku[web.1]: Process exited with status 1
2013-11-28T03:39:51.375056+00:00 heroku[web.1]: State changed from starting to crashed
I can't understand why I got this error because I have no /models/user.rb/. Yes. I actually made it once and removed it already.
Could you give me some advice?
Look at
/app/app/models/user.rb
app/app? This is off. investigate your project source, you do indeed have a user.rb file
I'm sure that this question is not actual for you. But for people who will search for a solution here I'd like just to mention one of possible reasons.
I've got such an error while following "Rails Tutorial" by Michael Hartl. And in my case it was my inattention - I've placed file example_user.rb (from chapter 4.4.5 A user class) not in the root directory of application, but in controllers folder. After I've fixed that - that trouble with Heroku disappeared.
For those reading this in the future: here's one potential solution:
What is a potential cause?
It is likely, that somewhere in your code, you have defined the same class twice. In this particular case, perhaps the class User twice - is defined in two different places. In my particular case, I had the same class and the same file name in two different places in my test code base. Perhaps it is the same situation in your case? It might be worth doing running a quick grep to check. Hope this helps you.

Heroku: App Crashed with H10 Error code. Can't resolve

My app runs locally but when deployed to Heroku crashes. Any help?
Sorry for the formatting. Don't know how to properly do this...
2012-07-03T08:56:02+00:00 app[web.1]: Exiting
2012-07-03T08:56:02+00:00 app[web.1]: /app/vendor/bundle/ruby/1.9.1/gems/rake-0.9.2.2/lib/rake/ext/module.rb:36:in `const_missing': uninitialized constant Admin::ResourceController (NameError)
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/spree_essential_cms-0.2.1/app/controllers/admin/contents_controller.rb:1:in `<top (required)>'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/polyglot-0.3.3/lib/polyglot.rb:63:in `require'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/polyglot-0.3.3/lib/polyglot.rb:63:in `require'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/engine.rb:417:in `block (2 levels) in eager_load!'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/engine.rb:416:in `each'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/engine.rb:416:in `block in eager_load!'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/engine.rb:414:in `each'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/engine.rb:414:in `eager_load!'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/application/railties.rb:8:in `each'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/application/railties.rb:8:in `all'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/engine.rb:412:in `eager_load!'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/application/finisher.rb:51:in `block in <module:Finisher>'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/initializable.rb:30:in `instance_exec'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/initializable.rb:30:in `run'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/initializable.rb:55:in `block in run_initializers'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/initializable.rb:54:in `each'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/initializable.rb:54:in `run_initializers'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/application.rb:96:in `initialize!'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/railtie/configurable.rb:30:in `method_missing'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/config/environment.rb:5:in `<top (required)>'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/polyglot-0.3.3/lib/polyglot.rb:63:in `require'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/polyglot-0.3.3/lib/polyglot.rb:63:in `require'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/config.ru:4:in `block in <main>'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/builder.rb:51:in `instance_eval'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/builder.rb:51:in `initialize'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/config.ru:1:in `new'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/config.ru:1:in `<main>'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/builder.rb:40:in `eval'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/builder.rb:40:in `parse_file'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/server.rb:200:in `app'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/commands/server.rb:46:in `app'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/server.rb:301:in `wrapped_app'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/server.rb:252:in `start'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/commands/server.rb:70:in `start'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/commands.rb:54:in `block in <top (required)>'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/commands.rb:49:in `tap'
2012-07-03T08:56:02+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.4/lib/rails/commands.rb:49:in `<top (required)>'
2012-07-03T08:56:02+00:00 app[web.1]: from script/rails:6:in `require'
2012-07-03T08:56:02+00:00 app[web.1]: from script/rails:6:in `<main>'
2012-07-03T08:56:03+00:00 heroku[web.1]: Process exited with status 1

Railstutorial - App is working fine on local server but when I push to heroku I get application error

I'm doing the railstutorial by mike hartl and so far it's going well. How ever I'm stuck on lesson 7 conclusion.
I have basically got everything working, all rsync tests are passing and everything is working. I commit and push to GIT then push to heroko.
I use heroku open to open my app and the page that comes up gives me application error: An error occurred in the application and your page could not be served. Please try again in a few moments.
If you are the application owner, check your logs for details.
Here are my heroku logs:
[sample_app (master)]$ heroku logs
2011-07-08T12:08:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/application.rb:108:in `eager_load!'
2011-07-08T12:08:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/application/finisher.rb:41:in `block in <module:Finisher>'
2011-07-08T12:08:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/initializable.rb:25:in `instance_exec'
2011-07-08T12:08:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/initializable.rb:25:in `run'
2011-07-08T12:08:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/initializable.rb:50:in `block in run_initializers'
2011-07-08T12:08:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/initializable.rb:49:in `each'
2011-07-08T12:08:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/initializable.rb:49:in `run_initializers'
2011-07-08T12:08:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/application.rb:134:in `initialize!'
2011-07-08T12:08:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/application.rb:77:in `method_missing'
2011-07-08T12:08:04+00:00 app[web.1]: from /app/config/environment.rb:5:in `<top (required)>'
2011-07-08T12:08:04+00:00 app[web.1]: from <internal:lib/rubygems/custom_require>:29:in `require'
2011-07-08T12:08:04+00:00 app[web.1]: from <internal:lib/rubygems/custom_require>:29:in `require'
2011-07-08T12:08:04+00:00 app[web.1]: from config.ru:3:in `block (3 levels) in <main>'
2011-07-08T12:08:04+00:00 app[web.1]: from /home/heroku_rack/heroku.ru:23:in `ev
2011-07-08T12:08:04+00:00 app[web.1]: from /home/heroku_rack/heroku.ru:18:in `block (2 levels) in <main>'
2011-07-08T12:08:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/rack-1.2.3/lib/rack/builder.rb:46:in `instance_eval'
2011-07-08T12:08:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/rack-1.2.3/lib/rack/builder.rb:46:in `initialize'
2011-07-08T12:08:04+00:00 app[web.1]: from /home/heroku_rack/heroku.ru:11:in `new'
2011-07-08T12:08:04+00:00 app[web.1]: from /home/heroku_rack/heroku.ru:11:in `block in <main>'
2011-07-08T12:08:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/rack-1.2.3/lib/rack/builder.rb:46:in `instance_eval'
2011-07-08T12:08:04+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/rack-1.2.3/lib/rack/builder.rb:46:in `initialize'
2011-07-08T12:08:04+00:00 app[web.1]: from /home/heroku_rack/heroku.ru:1:in `new'
2011-07-08T12:08:04+00:00 app[web.1]: from /home/heroku_rack/heroku.ru:1:in `<main>'
2011-07-08T12:08:04+00:00 app[web.1]: from /usr/ruby1.9.2/lib/ruby/gems/1.9.1/gems/thin-1.2.6/lib/rack/adapter/loader.rb:36:in `eval'
2011-07-08T12:08:04+00:00 app[web.1]: from /usr/ruby1.9.2/lib/ruby/gems/1.9.1/gems/thin-1.2.6/lib/rack/adapter/loader.rb:36:in `load'
2011-07-08T12:08:04+00:00 app[web.1]: from /usr/ruby1.9.2/lib/ruby/gems/1.9.1/gems/thin-1.2.6/lib/thin/controllers/controller.rb:175:in `load_rackup_config'
2011-07-08T12:08:04+00:00 app[web.1]: from /usr/ruby1.9.2/lib/ruby/gems/1.9.1/gems/thin-1.2.6/lib/thin/controllers/controller.rb:65:in `start'
2011-07-08T12:08:04+00:00 app[web.1]: from /usr/ruby1.9.2/lib/ruby/gems/1.9.1/gems/thin-1.2.6/lib/thin/runner.rb:177:in `run_command'
2011-07-08T12:08:04+00:00 app[web.1]: from /usr/ruby1.9.2/lib/ruby/gems/1.9.1/gems/thin-1.2.6/lib/thin/runner.rb:143:in `run!'
2011-07-08T12:08:04+00:00 app[web.1]: from /usr/ruby1.9.2/lib/ruby/gems/1.9.1/gems/thin-1.2.6/bin/thin:6:in `<top (required)>'
2011-07-08T12:08:04+00:00 app[web.1]: from /usr/ruby1.9.2/bin/thin:19:in `load'
2011-07-08T12:08:04+00:00 heroku[web.1]: Process exited
2011-07-08T12:08:05+00:00 heroku[web.1]: State changed from starting to crashed
2011-07-08T12:18:20+00:00 heroku[web.1]: State changed from crashed to created
2011-07-08T12:18:20+00:00 heroku[web.1]: State changed from created to starting
2011-07-08T12:18:43+00:00 heroku[web.1]: Starting process with command: `thin -p 16326 -e production -R /home/heroku_rack/heroku.ru start`
2011-07-08T12:18:47+00:00 app[web.1]: /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.9/lib/active_support/dependencies.rb:304:in `rescue in depend_on': Missing helper file helpers/factory_girl.rb (LoadError)
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.9/lib/active_support/dependencies.rb:299:in `depend_on'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.9/lib/active_support/dependencies.rb:216:in `require_dependency'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.9/lib/abstract_controller/helpers.rb:148:in `block in modules_for_helpers'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.9/lib/abstract_controller/helpers.rb:144:in `map!'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.9/lib/abstract_controller/helpers.rb:144:in `modules_for_helpers'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.9/lib/action_controller/metal/helpers.rb:101:in `modules_for_helpers'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.9/lib/abstract_controller/helpers.rb:97:in `helper'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.9/lib/action_controller/base.rb:228:in `inherited'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/app/controllers/application_controller.rb:1:in `<top (required)>'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.9/lib/active_support/dependencies.rb:239:in `require'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.9/lib/active_support/dependencies.rb:239:in `block in require'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.9/lib/active_support/dependencies.rb:227:in `load_dependency'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.9/lib/active_support/dependencies.rb:239:in `require'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.9/lib/active_support/dependencies.rb:346:in `require_or_load'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.9/lib/active_support/dependencies.rb:300:in `depend_on'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.9/lib/active_support/dependencies.rb:216:in `require_dependency'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/engine.rb:138:in `block (2 levels) in eager_load!'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/engine.rb:137:in `each'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/engine.rb:137:in `block in eager_load!'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/engine.rb:135:in `each'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/engine.rb:135:in `eager_load!'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/application.rb:108:in `eager_load!'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/application/finisher.rb:41:in `block in <module:Finisher>'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/initializable.rb:25:in `instance_exec'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/initializable.rb:25:in `run'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/initializable.rb:50:in `block in run_initializers'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/initializable.rb:49:in `each'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/rack-1.2.3/lib/rack/builder.rb:46:in `instance_eval'
2011-07-08T12:18:47+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/rack-1.2.3/lib/rack/builder.rb:46:in `initialize'
2011-07-08T12:18:47+00:00 app[web.1]: from /home/heroku_rack/heroku.ru:11:in `new'
2011-07-08T12:18:47+00:00 app[web.1]: from /home/heroku_rack/heroku.ru:11:in `block in <main>'
2011-07-08T12:18:47+00:00 heroku[web.1]: Process exited
2011-07-08T12:18:47+00:00 heroku[web.1]: State changed from starting to crashed
2011-07-08T12:28:34+00:00 heroku[web.1]: State changed from crashed to created
2011-07-08T12:28:34+00:00 heroku[web.1]: State changed from created to starting
2011-07-08T12:28:46+00:00 heroku[web.1]: Starting process with command: `thin -p 51125 -e production -R /home/heroku_rack/heroku.ru start`
2011-07-08T12:28:49+00:00 app[web.1]: /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.9/lib/active_support/dependencies.rb:304:in `rescue in depend_on': No such file to load -- factory_girl (LoadError)
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.9/lib/active_support/dependencies.rb:299:in `depend_on'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.9/lib/active_support/dependencies.rb:216:in `require_dependency'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/engine.rb:138:in `block (2 levels) in eager_load!'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/engine.rb:137:in `each'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/engine.rb:135:in `each'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/engine.rb:135:in `eager_load!'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/application.rb:108:in `eager_load!'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/application/finisher.rb:41:in `block in <module:Finisher>'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/initializable.rb:25:in `instance_exec'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/initializable.rb:25:in `run'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/initializable.rb:50:in `block in run_initializers'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/initializable.rb:49:in `each'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/initializable.rb:49:in `run_initializers'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/application.rb:134:in `initialize!'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.9/lib/rails/application.rb:77:in `method_missing'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/config/environment.rb:5:in `<top (required)>'
2011-07-08T12:28:49+00:00 app[web.1]: from <internal:lib/rubygems/custom_require>:29:in `require'
2011-07-08T12:28:49+00:00 app[web.1]: from <internal:lib/rubygems/custom_require>:29:in `require'
2011-07-08T12:28:49+00:00 app[web.1]: from config.ru:3:in `block (3 levels) in <main>'
2011-07-08T12:28:49+00:00 app[web.1]: from /home/heroku_rack/heroku.ru:23:in `eval'
2011-07-08T12:28:49+00:00 app[web.1]: from /home/heroku_rack/heroku.ru:23:in `block (3 levels) in <main>'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/rack-1.2.3/lib/rack/builder.rb:46:in `instance_eval'
2011-07-08T12:28:49+00:00 app[web.1]: from /app/.bundle/gems/ruby/1.9.1/gems/rack-1.2.3/lib/rack/builder.rb:46:in `initialize'
2011-07-08T12:28:49+00:00 heroku[web.1]: Process exited
2011-07-08T12:28:50+00:00 heroku[web.1]: State changed from starting to crashed
Are you sure you have your factory_girl.rb in the helpers directory? Is your Gemfile up2date?
It may be possible it's not tracked yet, thus your push ignored it.

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