問題
新しくcoffeeに関するアプリを作ろうと、
rails new coffee
を実行、その後Gemfileにrspec-railsを追加し
bin/rails g rspec:install
を実行したところ
WARNING: Nokogiri was built against LibXML version 2.9.8, but has dynamically loaded 2.9.4
Traceback (most recent call last):
24: from bin/rails:4:in `<main>'
23: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/bootsnap-1.4.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:29:in `require'
22: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/bootsnap-1.4.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:20:in `require_with_bootsnap_lfi'
21: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/bootsnap-1.4.1/lib/bootsnap/load_path_cache/loaded_features_index.rb:83:in `register'
20: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/bootsnap-1.4.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `block in require_with_bootsnap_lfi'
19: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/bootsnap-1.4.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require'
18: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/railties-5.2.2.1/lib/rails/commands.rb:18:in `<main>'
17: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/railties-5.2.2.1/lib/rails/command.rb:46:in `invoke'
16: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/railties-5.2.2.1/lib/rails/command/base.rb:65:in `perform'
15: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/thor-0.20.3/lib/thor.rb:387:in `dispatch'
14: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/thor-0.20.3/lib/thor/invocation.rb:126:in `invoke_command'
13: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/thor-0.20.3/lib/thor/command.rb:27:in `run'
12: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/railties-5.2.2.1/lib/rails/commands/generate/generate_command.rb:21:in `perform'
11: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/railties-5.2.2.1/lib/rails/command/actions.rb:17:in `require_application_and_environment!'
10: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/bootsnap-1.4.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:29:in `require'
9: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/bootsnap-1.4.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:20:in `require_with_bootsnap_lfi'
8: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/bootsnap-1.4.1/lib/bootsnap/load_path_cache/loaded_features_index.rb:83:in `register'
7: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/bootsnap-1.4.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `block in require_with_bootsnap_lfi'
6: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/bootsnap-1.4.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require'
5: from /Users/reiforu/dev/coffee/config/application.rb:9:in `<main>'
4: from /Users/reiforu/dev/coffee/config/application.rb:10:in `<module:Coffee>'
3: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/bootsnap-1.4.1/lib/bootsnap/load_path_cache/core_ext/active_support.rb:58:in `load_missing_constant'
2: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/bootsnap-1.4.1/lib/bootsnap/load_path_cache/core_ext/active_support.rb:76:in `rescue in load_missing_constant'
1: from /Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/bootsnap-1.4.1/lib/bootsnap/load_path_cache/core_ext/active_support.rb:8:in `without_bootsnap_cache'
/Users/reiforu/dev/coffee/vendor/bundle/ruby/2.5.0/gems/bootsnap-1.4.1/
lib/bootsnap/load_path_cache/core_ext/active_support.rb:76:in `block in load_missing_constant':
uninitialized constant Coffee::Rails::Application (NameError)
が発生。
zshを入れたばかりでrbenvが悪いのかとか、
readlineのリンクが張られてないのかとか
いろいろ試したんですが解決に至らず。
結局
問題は、アプリ名をcoffeeとしていたことでした。
rails new coffee_appとし、同じくbundle install等したところ、うまくいきました。
おわり