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Webサーバー

Webサーバーとは、HTTPリクエストに応じて、クライアントに情報を提供するシステムです。

Ruby on Rails

Ruby on Railsは、オープンソースのWebアプリケーションフレームワークです。「同じことを繰り返さない」というRailsの基本理念のもと、他のフレームワークより少ないコードで簡単に開発できるよう設計されています。

Q&A

解決済

2回答

307閲覧

railsのサーバーについて

waveyusuke

総合スコア7

Webサーバー

Webサーバーとは、HTTPリクエストに応じて、クライアントに情報を提供するシステムです。

Ruby on Rails

Ruby on Railsは、オープンソースのWebアプリケーションフレームワークです。「同じことを繰り返さない」というRailsの基本理念のもと、他のフレームワークより少ないコードで簡単に開発できるよう設計されています。

0グッド

0クリップ

投稿2020/03/10 00:24

前提・実現したいこと

railsでどれだけやってもサーバーを立ち上げることができません。
分かる方がいれば助けて欲しいです。よろしくお願いします。

発生している問題・エラーメッセージ

`require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/railtie.rb:223:in `config' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/railtie.rb:127:in `config' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/activesupport-5.2.4.1/lib/active_support/i18n_railtie.rb:11:in `<class:Railtie>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/activesupport-5.2.4.1/lib/active_support/i18n_railtie.rb:10:in `<module:I18n>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/activesupport-5.2.4.1/lib/active_support/i18n_railtie.rb:9:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/activesupport-5.2.4.1/lib/active_support/railtie.rb:4:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails.rb:17:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/commands/server/server_command.rb:6:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/command/behavior.rb:84:in `block (2 levels) in lookup' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/command/behavior.rb:80:in `each' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/command/behavior.rb:80:in `block in lookup' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/command/behavior.rb:79:in `each' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/command/behavior.rb:79:in `lookup' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/command.rb:70:in `find_by_namespace' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/command.rb:44:in `invoke' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/commands.rb:18:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/dog/bin/rails:9:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/spring-2.1.0/lib/spring/client/rails.rb:28:in `load' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/spring-2.1.0/lib/spring/client/rails.rb:28:in `call' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/spring-2.1.0/lib/spring/client/command.rb:7:in `call' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/spring-2.1.0/lib/spring/client.rb:30:in `run' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/spring-2.1.0/bin/spring:49:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/spring-2.1.0/lib/spring/binstub.rb:11:in `load' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/spring-2.1.0/lib/spring/binstub.rb:11:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:59:in `require' /Users/mukaiyuusike/dog/bin/spring:15:in `<top (required)>' bin/rails:3:in `load' bin/rails:3:in `<main>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/2.5.0/uri.rb:99: warning: already initialized constant URI::VERSION_CODE /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/2.5.0/uri.rb:99: warning: previous definition of VERSION_CODE was here /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/2.5.0/uri.rb:100: warning: already initialized constant URI::VERSION /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/2.5.0/uri.rb:100: warning: previous definition of VERSION was here rails aborted! NameError: uninitialized class variable @@schemes in URI /Users/mukaiyuusike/dog/config/application.rb:3:in `<top (required)>' /Users/mukaiyuusike/dog/Rakefile:4:in `<top (required)>' /Users/mukaiyuusike/dog/bin/rails:9:in `<top (required)>' /Users/mukaiyuusike/dog/bin/spring:15:in `<top (required)>' bin/rails:3:in `load' bin/rails:3:in `<main>' (See full trace by running task with --trace) エラーメッセージ

該当のソースコード

ソースコード

Ruby on Rails

試したこと

とにかく色々調べてやってみましたが原因がわかりません。

rails "5.2.4.1"

ここにより詳細な情報を記載してください。

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mongolia

2020/03/10 01:01

rails起動時のコマンドを記載することは可能でしょうか?
waveyusuke

2020/03/10 01:31

これでしょうか?[WARNING] Could not load command "rails/commands/server/server_command". Error: uninitialized constant URI::Generic. /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/active_support.rb:80:in `block in load_missing_constant' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/active_support.rb:9:in `without_bootsnap_cache' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/active_support.rb:80:in `rescue in load_missing_constant' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/active_support.rb:59:in `load_missing_constant' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/2.5.0/uri/ftp.rb:23:in `<module:URI>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/2.5.0/uri/ftp.rb:13:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/2.5.0/uri.rb:107:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/2.5.0/uri/rfc2396_parser.rb:13:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/2.5.0/uri/common.rb:13:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/2.5.0/uri/generic.rb:12:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/activesupport-5.2.4.1/lib/active_support/core_ext/object/json.rb:6:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/activesupport-5.2.4.1/lib/active_support/core_ext/object.rb:13:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/configuration.rb:4:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/railtie/configuration.rb:3:in `<top (required)>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:23:in `block in require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require_with_bootsnap_lfi' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/bootsnap-1.4.6/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:31:in `require' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/railtie.rb:223:in `config' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/railties-5.2.4.1/lib/rails/railtie.rb:127:in `config' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/activesupport-5.2.4.1/lib/active_support/i18n_railtie.rb:11:in `<class:Railtie>' /Users/mukaiyuusike/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/activesupport-5.2.4.1/lib/active_support/i18n_railtie.rb:10:in `<module:I18n>'
mongolia

2020/03/10 01:41

bundle exec rails sでもrails sでもエラーは同じですか? docker等は使っていますか?
waveyusuke

2020/03/10 01:48

同じエラーでした。 dockerは使ってないです
guest

回答2

0

system

  • 2.5.0 (set by /Users/mukaiyuusike/.rbenv/version)

2.5.7
2.7.0
これのバージョンを変更して指定する方法を教えていただけますか?

まず、railsアプリのフォルダを作って移動する。

$ mkdir railsapp
$ cd railsapp

フォルダの中で使うrubyのバージョンを指定する

railsapp/ $ rbenv local 2.5.7
railsapp/ $ ruby -v
ruby 2.5.7p206 (2019-10-01 revision 67816) [x86_64-darwin19]

これで、フォルダ内ではruby2.5.7になっています。

以降は
bundle初期化
Gemfileでrailsのバージョンを指定
bundleインストール
rails newの実行
(途中でエラーが出たら、Gemfileの修正、bundle updateの繰り返し)
rails sの実行
の手順です。

投稿2020/03/10 03:14

technocore

総合スコア7309

バッドをするには、ログインかつ

こちらの条件を満たす必要があります。

waveyusuke

2020/03/10 03:23

ありがとうございます!
guest

0

ベストアンサー

ruby2.5.0を利用されているようですが古すぎます。バグだらけで私も苦労しました。
ruby2.5のバグフィックス版2.5.7を入れて、再度rails環境を作ってみてください。

$ rbenv install -l
2.5.5
2.5.6
2.5.7
2.6.0-dev

$ rbenv install 2.5.7

私の環境では以下のバージョンでrails動いてます。

$ ruby -v
ruby 2.5.7p206 (2019-10-01 revision 67816) [x86_64-darwin19]

$ rails -v
Rails 5.2.4.1

投稿2020/03/10 01:57

technocore

総合スコア7309

バッドをするには、ログインかつ

こちらの条件を満たす必要があります。

waveyusuke

2020/03/10 03:03

ありがとうございます。 system * 2.5.0 (set by /Users/mukaiyuusike/.rbenv/version) 2.5.7 2.7.0 これのバージョンを変更して指定する方法を教えていただけますか?
guest

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