Q&A
ruby 3.0.0p0 (2020-12-25 revision 95aff21468) [x86_64-darwin20]
Rails 5.2.4.1
mysql Ver 14.14 Distrib 5.7.32, for osx10.16 (x86_64) using EditLine wrapper
上記の環境が整っております。
rails new first_app -d mysql
上記コマンドでrailsアプリを作成しましたが下記のエラーが出力されました。どのようなエラーなのか？どのような対策をすればよいか分からない状況です。どなたかご教授いただけると幸いです。
create README.md create Rakefile create .ruby-version create config.ru create .gitignore create Gemfile run git init from "." Initialized empty Git repository in /Users/kentakuroki/Desktop/first_app/.git/ create package.json create app create app/assets/config/manifest.js create app/assets/javascripts/application.js create app/assets/javascripts/cable.js create app/assets/stylesheets/application.css create app/channels/application_cable/channel.rb create app/channels/application_cable/connection.rb create app/controllers/application_controller.rb create app/helpers/application_helper.rb create app/jobs/application_job.rb create app/mailers/application_mailer.rb create app/models/application_record.rb create app/views/layouts/application.html.erb create app/views/layouts/mailer.html.erb create app/views/layouts/mailer.text.erb create app/assets/images/.keep create app/assets/javascripts/channels create app/assets/javascripts/channels/.keep create app/controllers/concerns/.keep create app/models/concerns/.keep create bin create bin/bundle create bin/rails create bin/rake create bin/setup create bin/update create bin/yarn create config create config/routes.rb create config/application.rb create config/environment.rb create config/cable.yml create config/puma.rb create config/spring.rb create config/storage.yml create config/environments create config/environments/development.rb create config/environments/production.rb create config/environments/test.rb create config/initializers create config/initializers/application_controller_renderer.rb create config/initializers/assets.rb create config/initializers/backtrace_silencers.rb create config/initializers/content_security_policy.rb create config/initializers/cookies_serializer.rb create config/initializers/cors.rb create config/initializers/filter_parameter_logging.rb create config/initializers/inflections.rb create config/initializers/mime_types.rb create config/initializers/new_framework_defaults_5_2.rb create config/initializers/wrap_parameters.rb create config/locales create config/locales/en.yml create config/master.key append .gitignore /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/activesupport-5.2.4.1/lib/active_support/messages/metadata.rb:17:in `wrap': wrong number of arguments (given 2, expected 1) (ArgumentError) from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/activesupport-5.2.4.1/lib/active_support/message_encryptor.rb:175:in `_encrypt' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/activesupport-5.2.4.1/lib/active_support/message_encryptor.rb:151:in `encrypt_and_sign' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/activesupport-5.2.4.1/lib/active_support/encrypted_file.rb:75:in `encrypt' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/activesupport-5.2.4.1/lib/active_support/encrypted_file.rb:49:in `write' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/activesupport-5.2.4.1/lib/active_support/encrypted_configuration.rb:29:in `write' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/railties-5.2.4.1/lib/rails/generators/rails/credentials/credentials_generator.rb:31:in `add_credentials_file_silently' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/railties-5.2.4.1/lib/rails/generators/rails/app/app_generator.rb:185:in `credentials' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/railties-5.2.4.1/lib/rails/generators/app_base.rb:159:in `build' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/railties-5.2.4.1/lib/rails/generators/rails/app/app_generator.rb:328:in `create_credentials' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/thor-1.0.1/lib/thor/command.rb:27:in `run' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/thor-1.0.1/lib/thor/invocation.rb:127:in `invoke_command' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/thor-1.0.1/lib/thor/invocation.rb:134:in `block in invoke_all' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/thor-1.0.1/lib/thor/invocation.rb:134:in `each' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/thor-1.0.1/lib/thor/invocation.rb:134:in `map' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/thor-1.0.1/lib/thor/invocation.rb:134:in `invoke_all' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/thor-1.0.1/lib/thor/group.rb:232:in `dispatch' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/thor-1.0.1/lib/thor/base.rb:485:in `start' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/railties-5.2.4.1/lib/rails/commands/application/application_command.rb:26:in `perform' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/thor-1.0.1/lib/thor/command.rb:27:in `run' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/thor-1.0.1/lib/thor/invocation.rb:127:in `invoke_command' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/thor-1.0.1/lib/thor.rb:392:in `dispatch' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/railties-5.2.4.1/lib/rails/command/base.rb:69:in `perform' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/railties-5.2.4.1/lib/rails/command.rb:46:in `invoke' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/railties-5.2.4.1/lib/rails/cli.rb:18:in `<top (required)>' from <internal:/Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/site_ruby/3.0.0/rubygems/core_ext/kernel_require.rb>:85:in `require' from <internal:/Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/site_ruby/3.0.0/rubygems/core_ext/kernel_require.rb>:85:in `require' from /Users/kentakuroki/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/railties-5.2.4.1/exe/rails:10:in `<top (required)>' from /Users/kentakuroki/.rbenv/versions/3.0.0/bin/rails:23:in `load' from /Users/kentakuroki/.rbenv/versions/3.0.0/bin/rails:23:in `<main>'
自己解決
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