새 레일즈 응용 프로그램을 만들 때 오류가 발생했습니다.

rails new recaptcha 명령을 사용하여 새 레일즈 응용 프로그램을 만들려고하면 다음 오류가 발생합니다.새 레일즈 응용 프로그램을 만들 때 오류가 발생했습니다.

[email protected]:~/proj$ rails new recaptcha 
/home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/specification.rb:2274:in `check_version_conflict': can't activate activesupport-5.0.6, already activated activesupport-5.0.4 (Gem::LoadError) 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/specification.rb:1403:in `activate' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:89:in `block in require' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:88:in `each' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:88:in `require' 
    from /home/john/.rvm/gems/ruby-2.3.1/gems/concurrent-ruby-1.0.5/lib/concurrent.rb:15:in `<top (required)>' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in `require' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in `require' 
    from /home/john/.rvm/gems/ruby-2.3.1/gems/activesupport-5.0.4/lib/active_support/logger_silence.rb:3:in `<top (required)>' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in `require' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in `require' 
    from /home/john/.rvm/gems/ruby-2.3.1/gems/activesupport-5.0.4/lib/active_support/logger.rb:1:in `<top (required)>' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in `require' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in `require' 
    from /home/john/.rvm/gems/ruby-2.3.1/gems/activesupport-5.0.4/lib/active_support.rb:27:in `<top (required)>' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in `require' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in `require' 
    from /home/john/.rvm/gems/ruby-2.3.1/gems/railties-5.0.4/lib/rails/generators.rb:6:in `<top (required)>' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in `require' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in `require' 
    from /home/john/.rvm/gems/ruby-2.3.1/gems/railties-5.0.4/lib/rails/commands/application.rb:1:in `<top (required)>' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in `require' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in `require' 
    from /home/john/.rvm/gems/ruby-2.3.1/gems/railties-5.0.4/lib/rails/cli.rb:14:in `<top (required)>' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in `require' 
    from /home/john/.rvm/rubies/ruby-2.3.1/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:68:in `require' 
    from /home/john/.rvm/gems/ruby-2.3.1/gems/railties-5.0.4/exe/rails:9:in `<top (required)>' 
    from /home/john/.rvm/gems/ruby-2.3.1/bin/rails:23:in `load' 
    from /home/john/.rvm/gems/ruby-2.3.1/bin/rails:23:in `<main>' 
    from /home/john/.rvm/gems/ruby-2.3.1/bin/ruby_executable_hooks:15:in `eval' 
    from /home/john/.rvm/gems/ruby-2.3.1/bin/ruby_executable_hooks:15:in `<main>' 
[email protected]:~/proj$

이 문제를 해결하는 데 도움을 줄 수있는 사람이 있습니까?

출처

2017-10-17 John

여러 버전의 activesupport가 있습니다. 당신은 그들 중 하나 제거해야합니다 : 귀하의 경우에는 다음

$ gem uninstall activesupport -v 5.1.1 

Successfully uninstalled activesupport-5.1.1

$ gem list | grep activesupport 

Activesupport (5.1.1, 5.0.4, 5.0.3, 5.0.2, 5.0.0.1, 4.2.6, 4.2.5, 4.2.4, 4.2.1, 4.1.6)

을, 나는 그것이 activesupport-5.0.6

출처

2017-10-17 07:28:05

응용 프로그램을 작성하는 동안 명령이 여러 레일 종속성을로드하려고하는 것 같아요 .

당신은 당신이 다음

gem update rails

bundle install --pre

을 사용할 수 있습니다

$ gem update rails

또는

$ gem update --system

출처

2017-10-17 07:45:57

으로이 문제를 해결할 수 있습니다감사합니다.

출처

2017-10-17 07:59:35

새 레일즈 응용 프로그램을 만들 때 오류가 발생했습니다.

답변

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