ember-appkit-rails를 설치했지만 레일즈를 실행할 때 부트 스트랩 다음 오류가 발생합니다. 아무도 도와 줄 수 있습니까?Ember-appkit-rails sprockets NoMethodError
/home/ltsimps/.rvm/ruby-1.9.3-p392/gems/ember-appkit-rails-0.3.0/lib/ember/appkit/rails/sprockets/context.rb:10:in ' ': 정의되지 않은 메소드 prepend'Sprockets :: Context : Class (NoMethodError) from /home/ltsimps/.rvm/ruby-1.9.3-p392/gems/activesupport-4.0.0/lib/active_support/dependencies.rb : 228 : '요구'에서 /home/ltsimps/.rvm/ruby-1.9.3-p392/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:228 '차단 요구' /home에서 /ltsimps/.rvm/ruby-1.9.3-p392/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:213 'load_dependency'
/home/ltsimps/.rvm/ruby-1.9 .3-p392/gems/activesupport-4.0.0/lib/active_support/dependencies.rb : 228 'req uire '
/home/ltsimps/.rvm/ruby-1.9.3-p392/gems/ember-appkit-rails-0.3.0/lib/ember/appkit/rails/sprockets.rb:3:in ....
이것은 나를 위해 일했습니다. 루비 2.0.0-p451/gems/json-1.8.1/lib/json/ext/parser.bundle : [BUG] Segmentation fault'를 실행할 때까지 다음 명령을 실행합니다 :'bundle exec rails g ember : bootstrap' http://stackoverflow.com/questions/19895007/segmentation-fault-with-ruby-2-0-0p247-leading-to-rails-server-crashing). – cgenco