bó cài đặt báo lỗi "không hợp lệ byte chuỗi trong US-ASCII (ArgumentError)"

Question

Khi tôi cố gắng chạy 'bó cài đặt', tôi nhận được một lỗi lạ: "chuỗi byte không hợp lệ trong US-ASCII (ArgumentError)"

$ bundle install 
    Updating git://github.com/devton/catarse_paypal_express.git 
    Unfortunately, a fatal error has occurred. Please see the Bundler 
    troubleshooting documentation at http://bit.ly/bundler-issues. Thanks! 
    /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler.rb:294:in `block in load_gemspec_uncached': invalid byte sequence in US-ASCII (ArgumentError) 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler.rb:291:in `chdir' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler.rb:291:in `load_gemspec_uncached' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler.rb:282:in `load_gemspec' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/source.rb:411:in `block in load_spec_files' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/source.rb:410:in `each' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/source.rb:410:in `load_spec_files' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/source.rb:799:in `load_spec_files' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/source.rb:381:in `local_specs' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/source.rb:774:in `specs' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/definition.rb:491:in `block in converge_locked_specs' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/definition.rb:480:in `each' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/definition.rb:480:in `converge_locked_specs' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/definition.rb:166:in `resolve' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/definition.rb:113:in `specs' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/definition.rb:108:in `resolve_remotely!' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/installer.rb:81:in `run' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/installer.rb:14:in `install' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/cli.rb:230:in `install' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/vendor/thor/task.rb:27:in `run' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/vendor/thor/invocation.rb:120:in `invoke_task' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/vendor/thor.rb:275:in `dispatch' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/vendor/thor/base.rb:408:in `start' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/bin/bundle:14:in `block in <top (required)>' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/lib/bundler/friendly_errors.rb:4:in `with_friendly_errors' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/gems/bundler-1.2.3/bin/bundle:14:in `<top (required)>' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/bin/bundle:19:in `load' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/bin/bundle:19:in `<main>' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/bin/ruby_noexec_wrapper:14:in `eval' 
     from /Users/.../.rvm/gems/ruby-1.9.2-p320@global/bin/ruby_noexec_wrapper:14:in `<main>' 

tôi đã tìm cách giải quyết này (mà làm việc cho tôi):

if RUBY_VERSION =~ /1.9/ 
    Encoding.default_external = Encoding::UTF_8 
    Encoding.default_internal = Encoding::UTF_8 
end 

Nhưng tôi nghĩ rằng sau này nó gây ra một lỗi khác nhau vì vậy tôi không muốn sử dụng nó và chỉ cần cố gắng hiểu những gì thực sự sai ở đây. Tôi biết chắc chắn mã này cùng hoạt động trên một hệ thống khác nhau ...

Answer 1

Là một workaround bạn có thể đặt utf8 miền địa phương trong hệ thống của bạn:

export LANG="C.UTF-8" 
export LC_ALL="C.UTF-8" 

Thông tin thêm về việc này là here