rails 2.3.0 - Gem的未定义方法`activate_bin_path':Module(NoMethodError)

Question

我正在尝试捆绑安装,rake db:migrate

bundle install

/home/name/.rvm/gems/ruby-2.3.0/bin/rake:22:in `<main>': undefined method `activate_bin_path' for Gem:Module (NoMethodError)
    from /home/name/.rvm/gems/ruby-2.3.0/bin/ruby_executable_hooks:15:in `eval'
    from /home/name/.rvm/gems/ruby-2.3.0/bin/ruby_executable_hooks:15:in `<main>'

我试过gem install bundler 它会给出错误

ERROR:  While executing gem ... (TypeError)
    no implicit conversion of nil into String 

哪个红宝石

/home/smk/.rvm/rubies/ruby-2.3.0/bin/ruby 

rvm列表

ruby-2.0.0-p648 [ x86_64 ]
   ruby-2.1.5 [ x86_64 ]
   ruby-2.2.5 [ x86_64 ]
=* ruby-2.3.0 [ x86_64 ] 

我试过很多解决方案,但没有用,
请任何人帮助我.

Answer 1

这个回答表明updatig gem和bundler这样的:

gem update --system
gem update bundler

如果这不起作用,请尝试重命名gems通过运行获得的目录bundle show bundle.