【发布时间】:2017-08-10 10:38:57
【问题描述】:
我正在尝试在我的 Mac 上安装 Rails。我不断收到 Jruby 错误或类似的错误:
gem install rails
Loading jruby-openssl in a non-JRuby interpreter
Error loading RubyGems plugin "/Users/User/.rvm/gems/ruby-2.4.0@global/gems/executable-hooks-1.3.2/lib/rubygems_plugin.rb": cannot load such file -- jruby (LoadError)
Loading jruby-openssl in a non-JRuby interpreter
Error loading RubyGems plugin "/Users/User/.rvm/gems/ruby-2.4.0@global/gems/gem-wrappers-1.2.7/lib/rubygems_plugin.rb": cannot load such file -- jruby (LoadError)
Loading jruby-openssl in a non-JRuby interpreter
ERROR: Loading command: install (LoadError)
cannot load such file -- jruby
ERROR: While executing gem ... (NoMethodError)
undefined method `invoke_with_build_args' for nil:NilClass
看起来我已经安装了 JRuby,我认为这是在我安装 Java 以安装 Netbeans 之后发生的。我使用 RVM 将 ruby 更新到 2.4。如何重新安装 gem?
谢谢
【问题讨论】:
-
您可以随时
rvm implode并在需要时重新安装 RVM 重新开始。
标签: ruby-on-rails ruby rubygems jruby