很抱歉，但出現了一些問題將Heroku部署到Heroku時

Question

當我的本地開發環境運行時，My Rails 3應用程序功能完全正常。然而，我要推後的Heroku我得到在衝這神祕的錯誤「很抱歉，但出事了」我做了一些研究，並試圖與沒有運氣以下步驟：

1. 我確信sqlite3的是一個開發組和PostgreSQL正在推出。
2. 在我的配置/環境/ prod.rb，我改變config.assets.compile從false到true
3. 力推的Heroku之後，我跑heroku run rake db:migrate，其成功執行。
4. 我注意到在推送到Heroku時預編譯失敗，所以我通過rake assets:precompile在本地進行了預編譯。
5. 當我運行heroku ps，它表明測功達[web.1: up 2013/08/27 10:52:23 (~ 2m ago)]
6. 最後，我回顧了日誌，並沒有看到一個失敗或錯誤的跡象。

我在下面列出了我的日誌和gem文件，以及運行heroku日誌 - tail的結果的一部分。我感謝任何建議或其他幫助。由於

尾巴 - 日誌

Started GET "/" for 98.204.192.25 at 2013-08-27 19:54:28 +0000 
Processing by StoreController#index as HTML 
Completed 500 Internal Server Error in 18ms 
36m2013-08-27T19:54:28.623752+00:00 app[web.1]:←[0m 
ActionView::MissingTemplate (Missing template store/index, application/index with {:locale=>[:en], :formats=>[:html], :handlers=>[:erb, :builder]}. Searched in: * "/app/app/views"* "/app/vendor/bundle/ruby/1.9.1/gems/devise-3.0.3/app/views" 

# Gemfile 
source 'https://rubygems.org' 

ruby '1.9.3' 

gem 'rails', '3.2.13' 
gem 'bootstrap-sass', '2.3.2.0' 
gem 'bcrypt-ruby', '3.0.1' 
gem 'faker', '1.0.1' #used to make sample users with names and email 
gem 'will_paginate', '3.0.3' #paginate functionality 
gem "jquery-rails", "2.3.0" 
gem 'devise' 
gem 'turbolinks' 
gem 'thin' 

# Gems used only for assets and not required in production environments by default. 
group :assets do 
    gem 'sass-rails', '~> 3.2.3' 
    gem 'coffee-rails', '~> 3.2.1' 
    gem 'therubyracer', :platforms => :ruby 
    gem 'uglifier', '>= 1.0.3' 
end 

# Development only gems 
group :development do 
    gem 'annotate', '2.5.0' 
end 

# Dev and Test Gems 
group :development, :test do 
    gem 'sqlite3' 
    gem 'rspec-rails', '2.11.0' 
end 

# Heroku Gems 
group :production do 
    gem 'pg', '0.15.1' 
    gem 'rails_12factor', '0.0.2' 
end 

Heroku的日誌

$ heroku ps 
=== web (1X): `bundle exec thin start -R config.ru -e $RAILS_ENV -p $PORT` 
web.1: up 2013/08/27 10:52:23 (~ 2m ago) 

$ heroku logs 
←[36m2013-08-27T14:53:48.089286+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/renderers.rb:28:in `render_to_body' 
←[36m2013-08-27T14:53:48.089286+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/streaming.rb:225:in `_render_template' 
←[36m2013-08-27T14:53:48.089463+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/core_ext/benchmark.rb:5:in `block in ms' 
←[36m2013-08-27T14:53:48.089286+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/rendering.rb:16:in `render' 
←[36m2013-08-27T14:53:48.089286+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/instrumentation.rb:40:in `block (2 levels) in render' 
←[36m2013-08-27T14:53:48.089463+00:00 app[web.1]:←[0m vendor/ruby-1.9.3/lib/ruby/1.9.1/benchmark.rb:295:in `realtime' 
←[36m2013-08-27T14:53:48.089463+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/core_ext/benchmark.rb:5:in `ms' 
←[36m2013-08-27T14:53:48.089463+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/instrumentation.rb:39:in `render' 
←[36m2013-08-27T14:53:48.089463+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/implicit_render.rb:10:in `default_render' 
←[36m2013-08-27T14:53:48.089463+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/instrumentation.rb:40:in `block in render' 
←[36m2013-08-27T14:53:48.089463+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/instrumentation.rb:83:in `cleanup_view_runtime' 
←[36m2013-08-27T14:53:48.089463+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.13/lib/active_record/railties/controller_runtime.rb:24:in `cleanup_view_runtime' 
←[36m2013-08-27T14:53:48.090025+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/callbacks.rb:436:in `_run__4156855088543667456__process_action__706269566432664392__callbacks' 
←[36m2013-08-27T14:53:48.090025+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/rendering.rb:10:in `process_action' 
←[36m2013-08-27T14:53:48.089463+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/implicit_render.rb:5:in `send_action' 
←[36m2013-08-27T14:53:48.089463+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/abstract_controller/base.rb:167:in `process_action' 
←[36m2013-08-27T14:53:48.090025+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/callbacks.rb:81:in `run_callbacks' 
←[36m2013-08-27T14:53:48.090025+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/abstract_controller/callbacks.rb:18:in `block in process_action' 
←[36m2013-08-27T14:53:48.090025+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/callbacks.rb:405:in `__run_callback' 
←[36m2013-08-27T14:53:48.090025+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/abstract_controller/callbacks.rb:17:in `process_action' 
←[36m2013-08-27T14:53:48.090025+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/callbacks.rb:385:in `_run_process_action_callbacks' 
←[36m2013-08-27T14:53:48.090025+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/rescue.rb:29:in `process_action' 
←[36m2013-08-27T14:53:48.090025+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/instrumentation.rb:30:in `block in process_action' 
←[36m2013-08-27T14:53:48.090197+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/notifications/instrumenter.rb:20:in `instrument' 
←[36m2013-08-27T14:53:48.090197+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/notifications.rb:123:in `instrument' 
←[36m2013-08-27T14:53:48.090025+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/notifications.rb:123:in `block in instrument' 
←[36m2013-08-27T14:53:48.090197+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/instrumentation.rb:29:in `process_action' 
←[36m2013-08-27T14:53:48.090197+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/params_wrapper.rb:207:in `process_action' 
←[36m2013-08-27T14:53:48.090197+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.13/lib/active_record/railties/controller_runtime.rb:18:in `process_action' 
←[36m2013-08-27T14:53:48.090197+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/abstract_controller/rendering.rb:45:in `process' 
←[36m2013-08-27T14:53:48.090197+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/abstract_controller/base.rb:121:in `process' 
←[36m2013-08-27T14:53:48.090197+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal/rack_delegation.rb:14:in `dispatch' 
←[36m2013-08-27T14:53:48.090197+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal.rb:203:in `dispatch' 
←[36m2013-08-27T14:53:48.090197+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_controller/metal.rb:246:in `block in action' 
←[36m2013-08-27T14:53:48.090589+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/routing/route_set.rb:73:in `call' 
←[36m2013-08-27T14:53:48.090589+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/routing/route_set.rb:73:in `dispatch' 
←[36m2013-08-27T14:53:48.090589+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/routing/route_set.rb:36:in `call' 
←[36m2013-08-27T14:53:48.090589+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/journey-1.0.4/lib/journey/router.rb:68:in `block in call' 
←[36m2013-08-27T14:53:48.090589+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/journey-1.0.4/lib/journey/router.rb:56:in `each' 
←[36m2013-08-27T14:53:48.090589+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/journey-1.0.4/lib/journey/router.rb:56:in `call' 
←[36m2013-08-27T14:53:48.090589+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/routing/route_set.rb:612:in `call' 
←[36m2013-08-27T14:53:48.090589+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/warden-1.2.3/lib/warden/manager.rb:35:in `block in call' 
←[36m2013-08-27T14:53:48.090589+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/warden-1.2.3/lib/warden/manager.rb:34:in `catch' 
←[36m2013-08-27T14:53:48.090589+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/warden-1.2.3/lib/warden/manager.rb:34:in `call' 
←[36m2013-08-27T14:53:48.090775+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/best_standards_support.rb:17:in `call' 
←[36m2013-08-27T14:53:48.090775+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/etag.rb:23:in `call' 
←[36m2013-08-27T14:53:48.090775+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/conditionalget.rb:25:in `call' 
←[36m2013-08-27T14:53:48.090775+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/head.rb:14:in `call' 
←[36m2013-08-27T14:53:48.090775+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/params_parser.rb:21:in `call' 
←[36m2013-08-27T14:53:48.090775+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/flash.rb:242:in `call' 
←[36m2013-08-27T14:53:48.090775+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/session/abstract/id.rb:210:in `context' 
←[36m2013-08-27T14:53:48.090775+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/session/abstract/id.rb:205:in `call' 
←[36m2013-08-27T14:53:48.090775+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/cookies.rb:341:in `call' 
←[36m2013-08-27T14:53:48.090775+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.13/lib/active_record/query_cache.rb:64:in `call' 
←[36m2013-08-27T14:53:48.091150+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.13/lib/active_record/connection_adapters/abstract/connection_pool.rb:479:in `call' 
←[36m2013-08-27T14:53:48.091150+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/callbacks.rb:28:in `block in call' 
←[36m2013-08-27T14:53:48.091150+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/callbacks.rb:405:in `_run__4096359245755012766__call__2028039068216007955__callbacks' 
←[36m2013-08-27T14:53:48.091150+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/callbacks.rb:405:in `__run_callback' 
←[36m2013-08-27T14:53:48.091150+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/callbacks.rb:385:in `_run_call_callbacks' 
←[36m2013-08-27T14:53:48.091150+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/callbacks.rb:81:in `run_callbacks' 
←[36m2013-08-27T14:53:48.091150+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/callbacks.rb:27:in `call' 
←[36m2013-08-27T14:53:48.091150+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/remote_ip.rb:31:in `call' 
←[36m2013-08-27T14:53:48.091150+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/debug_exceptions.rb:16:in `call' 
←[36m2013-08-27T14:53:48.091150+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/show_exceptions.rb:56:in `call' 
←[36m2013-08-27T14:53:48.091319+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/rack/logger.rb:32:in `call_app' 
←[36m2013-08-27T14:53:48.091319+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/rack/logger.rb:16:in `block in call' 
←[36m2013-08-27T14:53:48.091319+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/tagged_logging.rb:22:in `tagged' 
←[36m2013-08-27T14:53:48.091319+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/rack/logger.rb:16:in `call' 
←[36m2013-08-27T14:53:48.091319+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/request_id.rb:22:in `call' 
←[36m2013-08-27T14:53:48.091319+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/methodoverride.rb:21:in `call' 
←[36m2013-08-27T14:53:48.091319+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/runtime.rb:17:in `call' 
←[36m2013-08-27T14:53:48.091319+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.13/lib/active_support/cache/strategy/local_cache.rb:72:in `call' 
←[36m2013-08-27T14:53:48.091319+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/lock.rb:15:in `call' 
←[36m2013-08-27T14:53:48.091319+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.13/lib/action_dispatch/middleware/static.rb:63:in `call'←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:136:in `forward' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:245:in `fetch' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:185:in `lookup' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:66:in `call!' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/engine.rb:479:in `call' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/connection.rb:79:in `catch' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:51:in `call' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/application.rb:223:in `call' 
←[36m2013-08-27T14:53:48.091817+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/connection.rb:39:in `receive_data' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/railtie/configurable.rb:30:in `method_missing' 
←[36m2013-08-27T14:53:48.091817+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/connection.rb:79:in `pre_process' 
←[36m2013-08-27T14:53:48.091817+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/connection.rb:54:in `process' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/connectioncontext.rb:51:in `call'.rb:63:in `call' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:136:in `forward' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:245:in `fetch' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:185:in `lookup' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:66:in `call!' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/engine.rb:479:in `call' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/connection.rb:79:in `catch' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:51:in `call' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/application.rb:223:in `call' 
←[36m2013-08-27T14:53:48.091817+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/connection.rb:39:in `receive_data' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/railties-3.2.13/lib/rails/railtie/configurable.rb:30:in `method_missing' 
←[36m2013-08-27T14:53:48.091817+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/connection.rb:79:in `pre_process' 
←[36m2013-08-27T14:53:48.091817+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/connection.rb:54:in `process' 
←[36m2013-08-27T14:53:48.091655+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/connection.rb:81:in `block in pre_process' 
←[36m2013-08-27T14:53:48.091817+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/controllers/controller.rb:86:in `start' 
←[36m2013-08-27T14:53:48.091817+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/eventmachine-1.0.3/lib/eventmachine.rb:187:in `run_machine' 
←[36m2013-08-27T14:53:48.091817+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/eventmachine-1.0.3/lib/eventmachine.rb:187:in `run' 
←[36m2013-08-27T14:53:48.091817+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/backends/base.rb:63:in `start' 
←[36m2013-08-27T14:53:48.092315+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/bin/thin:6:in `<top (required)>' 
←[36m2013-08-27T14:53:48.091817+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/server.rb:159:in `start' 
←[36m2013-08-27T14:53:48.091817+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/runner.rb:187:in `run_command' 
←[36m2013-08-27T14:53:48.091817+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/gems/thin-1.5.1/lib/thin/runner.rb:152:in `run!' 
←[36m2013-08-27T14:53:48.092315+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/bin/thin:23:in `load' 
←[36m2013-08-27T14:53:48.092315+00:00 app[web.1]:←[0m vendor/bundle/ruby/1.9.1/bin/thin:23:in `<main>' 
←[36m2013-08-27T14:53:48.092315+00:00 app[web.1]:←[0m 
←[36m2013-08-27T14:53:48.092315+00:00 app[web.1]:←[0m 
←[33m2013-08-27T14:53:48.089155+00:00 heroku[router]:←[0m at=info method=GET path=/ host=fast-island-8704.herokuapp.com fwd="98.204.192.25" dyno=web.1 connect=1ms service=22ms status=500 bytes=643 
←[33m2013-08-27T14:52:41.003446+00:00 heroku[router]:←[0m at=info method=GET path=/ host=fast-island-8704.herokuapp.com fwd="98.204.192.25" dyno=web.1 connect=1ms service=278ms status=500 bytes=643 

Answer 1

我固定在你的日誌格式，但不能看到引起錯誤的部分。它看起來像您的應用程序正常啓動，但是當您訪問網頁時，某些內容會導致錯誤。嘗試運行heroku logs --tail，然後在請求頁面時觀看輸出。在日誌中的請求頂部，您應該看到有問題的應用程序部分。它應該從app/...開始，而不是vendor/bundle/...。一旦你有了，你（或我）可以進一步診斷問題。