[RUBY] Beaucoup de lignes d'erreur ... Le serveur Rails ne démarre pas 1. "Ignorer nokogiri-1.10.x car ses extensions ne sont pas construites."

Arrière-plan de l'occurrence </ font>

Lorsque j'essaie de démarrer une application que j'ai créée après une longue période, l'erreur suivante est générée et l'application ne démarre pas. Enregistrez les étapes correspondantes. (Il y a eu des problèmes tels que les versions ne correspondant pas, mais j'écrirai ceci dans un article séparé.) C'est une très longue erreur, alors soyez prudent.

Procédure de reproduction / Contenu d'exécution </ font>

Il s'agit de l'erreur générée lorsque la commande rails -s a été exécutée dans le chemin racine de l'application.

Erreur 1:

[staff@term]rails s
Ignoring nokogiri-1.10.1 because its extensions are not built. Try: gem pristine nokogiri --version 1.10.1
Ignoring bcrypt-3.1.12 because its extensions are not built. Try: gem pristine bcrypt --version 3.1.12
Ignoring bindex-0.7.0 because its extensions are not built. Try: gem pristine bindex --version 0.7.0
Ignoring bindex-0.5.0 because its extensions are not built. Try: gem pristine bindex --version 0.5.0
Ignoring binding_of_caller-0.8.0 because its extensions are not built. Try: gem pristine binding_of_caller --version 0.8.0
Ignoring bootsnap-1.4.3 because its extensions are not built. Try: gem pristine bootsnap --version 1.4.3
Ignoring bootsnap-1.4.1 because its extensions are not built. Try: gem pristine bootsnap --version 1.4.1
Ignoring bootsnap-1.4.0 because its extensions are not built. Try: gem pristine bootsnap --version 1.4.0
Ignoring bootsnap-1.3.2 because its extensions are not built. Try: gem pristine bootsnap --version 1.3.2
-------Partiellement omis

Erreur 2:

Traceback (most recent call last):
	61: from bin/rails:3:in `<main>'
	60: from bin/rails:3:in `load'
	59: from /Users/ichikawadaisuke/projects/krown/bin/spring:15:in `<top (required)>'
	58: from /Users/ichikawadaisuke/.rbenv/versions/2.5.1/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:70:in `require'
	57: from /Users/ichikawadaisuke/.rbenv/versions/2.5.1/lib/ruby/2.5.0/rubygems/core_ext/kernel_require.rb:70:in `require'
	56: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/spring-2.0.2/lib/spring/binstub.rb:31:in `<top (required)>'
	55: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/spring-2.0.2/lib/spring/binstub.rb:31:in `load'
	54: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/spring-2.0.2/bin/spring:49:in `<top (required)>'
	53: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/spring-2.0.2/lib/spring/client.rb:30:in `run'
	52: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/spring-2.0.2/lib/spring/client/command.rb:7:in `call'
	51: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/spring-2.0.2/lib/spring/client/rails.rb:28:in `call'
	50: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/spring-2.0.2/lib/spring/client/rails.rb:28:in `load'
	49: from /Users/ichikawadaisuke/projects/krown/bin/rails:9:in `<top (required)>'
	48: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `require'
	47: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:257:in `load_dependency'
	46: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `block in require'
	45: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in `require'
	44: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require_with_bootsnap_lfi'
	43: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
	42: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `block in require_with_bootsnap_lfi'
	41: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require'
	40: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/railties-5.2.3/lib/rails/commands.rb:18:in `<main>'
	39: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/railties-5.2.3/lib/rails/command.rb:46:in `invoke'
	38: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/railties-5.2.3/lib/rails/command/base.rb:65:in `perform'
	37: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/thor-0.20.3/lib/thor.rb:387:in `dispatch'
	36: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/thor-0.20.3/lib/thor/invocation.rb:126:in `invoke_command'
	35: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/thor-0.20.3/lib/thor/command.rb:27:in `run'
	34: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/railties-5.2.3/lib/rails/commands/server/server_command.rb:142:in `perform'
	33: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/railties-5.2.3/lib/rails/commands/server/server_command.rb:142:in `tap'
	32: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/railties-5.2.3/lib/rails/commands/server/server_command.rb:145:in `block in perform'
	31: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `require'
	30: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:257:in `load_dependency'
	29: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `block in require'
	28: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in `require'
	27: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require_with_bootsnap_lfi'
	26: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
	25: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `block in require_with_bootsnap_lfi'
	24: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require'
	23: from /Users/ichikawadaisuke/projects/krown/config/application.rb:7:in `<main>'
	22: from /Users/ichikawadaisuke/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/bundler-2.0.1/lib/bundler.rb:114:in `require'
	21: from /Users/ichikawadaisuke/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/bundler-2.0.1/lib/bundler/runtime.rb:65:in `require'
	20: from /Users/ichikawadaisuke/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/bundler-2.0.1/lib/bundler/runtime.rb:65:in `each'
	19: from /Users/ichikawadaisuke/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/bundler-2.0.1/lib/bundler/runtime.rb:76:in `block in require'
	18: from /Users/ichikawadaisuke/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/bundler-2.0.1/lib/bundler/runtime.rb:76:in `each'
	17: from /Users/ichikawadaisuke/.rbenv/versions/2.5.1/lib/ruby/gems/2.5.0/gems/bundler-2.0.1/lib/bundler/runtime.rb:81:in `block (2 levels) in require'
	16: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in `require'
	15: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require_with_bootsnap_lfi'
	14: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
	13: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `block in require_with_bootsnap_lfi'
	12: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require'
	11: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/uglifier-4.1.20/lib/uglifier.rb:5:in `<main>'
	10: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `require'
	 9: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:257:in `load_dependency'
	 8: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `block in require'
	 7: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in `require'
	 6: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require_with_bootsnap_lfi'
	 5: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/loaded_features_index.rb:92:in `register'
	 4: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `block in require_with_bootsnap_lfi'
	 3: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/bootsnap-1.4.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:22:in `require'
	 2: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/execjs-2.7.0/lib/execjs.rb:4:in `<main>'
	 1: from /Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/execjs-2.7.0/lib/execjs.rb:5:in `<module:ExecJS>'
/Users/ichikawadaisuke/projects/krown/vendor/ruby/2.5.0/gems/execjs-2.7.0/lib/execjs/runtimes.rb:58:in `autodetect': Could not find a JavaScript runtime. See https://github.com/rails/execjs for a list of available runtimes. (ExecJS::RuntimeUnavailable)

Méthode de correspondance </ font>

Comme la quantité de sortie d'erreur est très grande, j'ai pensé qu'il serait peut-être plus rapide de reconstruire l'environnement, mais j'ai décidé de définir une heure et de répondre.

  • (1) Suivez la description et exécutez "gem pristine nokogiri --version 1.10.1".
  • Essayez de l'exécuter avec le bundle exec ajouté. --bundle install --path run run --Result-> La même erreur est générée. --② Essayez d'exécuter une fois la "mise à jour du bundle" depuis l'arrière-plan. --Result-> Seule l'erreur 2 est sortie </ font>

Étant donné que d'autres applications sont démarrées en arrière-plan, lors de l'installation avec la commande homebrew, cela échoue en cours de route. Parallèlement à cela, après la récupération du système d'exploitation, les applications liées à Rails telles que Xcode ont été reconfigurées. On suppose que l'erreur 1 a été résolue par "installation groupée" car l'environnement Gem a également été modifié par ces opérations.

La façon de traiter l'erreur 2 sera publiée dans un article séparé.