Почему я не могу запустить сервер Rails?

Question

Вот моя консоль журнал:

Last login: Thu Feb 9 14:24:17 on ttys000 
leon$ cd Sites 
leon$ ll 
total 16 
drwxr-xr-x 4 501 20 136 6 Feb 15:15 . 
drwxr-xr-x+ 22 501 20 748 9 Feb 14:24 .. 
-rw-r--r--@ 1 501 20 6148 9 Feb 14:12 .DS_Store 
drwxr-xr-x 19 501 20 646 6 Feb 15:15 simple_cms 
leon$ cd simple_cms 
leon$ ll 
total 80 
drwxr-xr-x 19 501 20 646 6 Feb 15:15 . 
drwxr-xr-x 4 501 20 136 6 Feb 15:15 .. 
-rw-r--r--@ 1 501 20 8196 9 Feb 13:54 .DS_Store 
-rw-r--r-- 1 501 20 468 6 Feb 15:12 .gitignore 
-rw-r--r-- 1 501 20 1899 6 Feb 15:12 Gemfile 
-rw-r--r-- 1 501 20 4280 6 Feb 15:12 Gemfile.lock 
-rw-r--r-- 1 501 20 374 6 Feb 15:12 README.md 
-rw-r--r-- 1 501 20 227 6 Feb 15:12 Rakefile 
drwxr-xr-x 11 501 20 374 6 Feb 16:39 app 
drwxr-xr-x 8 501 20 272 6 Feb 15:12 bin 
drwxr-xr-x 15 501 20 510 6 Feb 16:22 config 
-rw-r--r-- 1 501 20 130 6 Feb 15:12 config.ru 
drwxr-xr-x 3 501 20 102 6 Feb 15:12 db 
drwxr-xr-x 4 501 20 136 6 Feb 15:12 lib 
drwxr-xr-x 5 501 20 170 9 Feb 14:12 log 
drwxr-xr-x 11 501 20 374 6 Feb 16:39 public 
drwxr-xr-x 9 501 20 306 6 Feb 15:12 test 
drwxr-xr-x 8 501 20 272 6 Feb 16:03 tmp 
drwxr-xr-x 4 501 20 136 6 Feb 15:40 vendor 
leon$ rails server 
/Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.1/lib/active_support/xml_mini.rb:51: warning: constant ::Fixnum is deprecated 
/Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.1/lib/active_support/xml_mini.rb:52: warning: constant ::Bignum is deprecated 
=> Booting Puma 
=> Rails 5.0.1 application starting in development on http://localhost:3000 
=> Run rails server -h for more startup options 
/Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.1/lib/active_support/core_ext/numeric/conversions.rb:138: warning: constant ::Fixnum is deprecated 
Exiting 
/Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/actionpack-5.0.1/lib/action_dispatch/routing/mapper.rb:78:in check_via': You should not use thematchmethod in your router without specifying an HTTP method. (ArgumentError) If you want to expose your action to both GET and POST, addvia: [:get, :post]option. If you want to expose your action to GET, usegetin the router: Instead of: match "controller#action" Do: get "controller#action" from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/actionpack-5.0.1/lib/action_dispatch/routing/mapper.rb:1902:inmap_match' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/actionpack-5.0.1/lib/action_dispatch/routing/mapper.rb:1599:in match' from /Users/leon/Sites/simple_cms/config/routes.rb:5:inblock in <top (required)>' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/actionpack-5.0.1/lib/action_dispatch/routing/route_set.rb:389:in instance_exec' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/actionpack-5.0.1/lib/action_dispatch/routing/route_set.rb:389:ineval_block' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/actionpack-5.0.1/lib/action_dispatch/routing/route_set.rb:371:in draw' from /Users/leon/Sites/simple_cms/config/routes.rb:1:in<top (required)>' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.1/lib/active_support/dependencies.rb:287:in load' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.1/lib/active_support/dependencies.rb:287:inblock in load' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.1/lib/active_support/dependencies.rb:259:in load_dependency' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.1/lib/active_support/dependencies.rb:287:inload' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/application/routes_reloader.rb:40:in block in load_paths' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/application/routes_reloader.rb:40:ineach' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/application/routes_reloader.rb:40:in load_paths' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/application/routes_reloader.rb:16:inreload!' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/application/routes_reloader.rb:26:in block in updater' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/activesupport-5.0.1/lib/active_support/file_update_checker.rb:77:inexecute' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/application/routes_reloader.rb:27:in updater' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/application/routes_reloader.rb:7:inexecute_if_updated' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/application/finisher.rb:119:in block in <module:Finisher>' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/initializable.rb:30:ininstance_exec' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/initializable.rb:30:in run' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/initializable.rb:55:inblock in run_initializers' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:228:in block in tsort_each' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:350:inblock (2 levels) in each_strongly_connected_component' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:431:in each_strongly_connected_component_from' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:349:inblock in each_strongly_connected_component' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:347:in each' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:347:incall' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:347:in each_strongly_connected_component' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:226:intsort_each' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/2.4.0/tsort.rb:205:in tsort_each' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/initializable.rb:54:inrun_initializers' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/application.rb:352:in initialize!' from /Users/leon/Sites/simple_cms/config/environment.rb:5:in<top (required)>' 
from /Users/leon/Sites/simple_cms/config.ru:3:in require_relative' from /Users/leon/Sites/simple_cms/config.ru:3:inblock in 
' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.1/lib/rack/builder.rb:55:in instance_eval' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.1/lib/rack/builder.rb:55:ininitialize' 
from /Users/leon/Sites/simple_cms/config.ru:in new' from /Users/leon/Sites/simple_cms/config.ru:in' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.1/lib/rack/builder.rb:49:in eval' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.1/lib/rack/builder.rb:49:innew_from_string' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.1/lib/rack/builder.rb:40:in parse_file' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.1/lib/rack/server.rb:318:inbuild_app_and_options_from_config' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.1/lib/rack/server.rb:218:in app' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/commands/server.rb:59:inapp' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/rack-2.0.1/lib/rack/server.rb:353:in wrapped_app' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/commands/server.rb:124:inlog_to_stdout' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/commands/server.rb:77:in start' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:90:inblock in server' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:85:in tap' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:85:inserver' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/commands/commands_tasks.rb:49:in run_command!' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/railties-5.0.1/lib/rails/commands.rb:18:in<top (required)>' 
from /Users/leon/Sites/simple_cms/bin/rails:9:in require' from /Users/leon/Sites/simple_cms/bin/rails:9:in<top (required)>' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/spring-2.0.1/lib/spring/client/rails.rb:28:in load' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/spring-2.0.1/lib/spring/client/rails.rb:28:incall' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/spring-2.0.1/lib/spring/client/command.rb:7:in call' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/spring-2.0.1/lib/spring/client.rb:30:inrun' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/spring-2.0.1/bin/spring:49:in <top (required)>' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/spring-2.0.1/lib/spring/binstub.rb:31:inload' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/gems/2.4.0/gems/spring-2.0.1/lib/spring/binstub.rb:31:in <top (required)>' from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:55:inrequire' 
from /Users/leon/.rbenv/versions/2.4.0/lib/ruby/site_ruby/2.4.0/rubygems/core_ext/kernel_require.rb:55:in require' from /Users/leon/Sites/simple_cms/bin/spring:15:in<top (required)>' 
from bin/rails:3:in load' from bin/rails:3:in' 
leon$ 

Я также разместил его на GitHub, так как у меня был проблема размещения кода здесь: https://github.com/rails/rails/issues/28012.

Я следую учебнику Lynda, и я не могу пройти мимо получения Ruby on Rails из-за этой ошибки.

Answer 1

С вашего стека вы можете увидеть, что у Вас есть ошибка в simple_cms/config/routes.rb в строке 5.

В верхней части журнала вы читали причину:

Вы не должны использовать метод соответствия в ваш маршрутизатор без указания метода HTTP .

(ArgumentError) Если вы хотите подвергнуть свое действие обоим GET и POST, добавьте через: [: get,: post] вариант.

Если вы хотите, чтобы подвергать действие на GET, используйте получить в маршрутизаторе:

Вместо: матч "контроллер # действие" Do: получить "контроллер # действие"

вам можно найти дополнительную документацию о том, как структурировать файл routes.rb в Official Documentation.