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Accepted
Gilles Quénot
Asked: 2023-02-14 08:04:50 +0800 CST

安装 'jekyll' 后无法使用 'vagrant' 并出现错误：'找不到 gem vagrant'

  • 772

安装后gem install jekyll，我的命令失败并显示：

$ vagrant up
/usr/lib/ruby/vendor_ruby/rubygems.rb:265:in `find_spec_for_exe': can't find gem vagrant (>= 0.a) with executable vagrant (Gem::GemNotFoundException)
    from /usr/lib/ruby/vendor_ruby/rubygems.rb:284:in `activate_bin_path'
    from /usr/bin/vagrant:25:in `<main>'
/usr/lib/ruby/vendor_ruby/rubygems.rb:265:in `find_spec_for_exe': can't find gem vagrant (>= 0.a) with executable vagrant (Gem::GemNotFoundException)
    from /usr/lib/ruby/vendor_ruby/rubygems.rb:284:in `activate_bin_path'
    from /usr/bin/vagrant:25:in `<main>'
/usr/lib/ruby/vendor_ruby/rubygems.rb:265:in `find_spec_for_exe': can't find gem vagrant (>= 0.a) with executable vagrant (Gem::GemNotFoundException)
    from /usr/lib/ruby/vendor_ruby/rubygems.rb:284:in `activate_bin_path'
    from /usr/bin/vagrant:25:in `<main>'
/usr/lib/ruby/vendor_ruby/rubygems.rb:265:in `find_spec_for_exe': can't find gem vagrant (>= 0.a) with executable vagrant (Gem::GemNotFoundException)
    from /usr/lib/ruby/vendor_ruby/rubygems.rb:284:in `activate_bin_path'
    from /usr/bin/vagrant:25:in `<main>'

$ LANG=C dpkg -l vagrant
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name           Version              Architecture Description
+++-==============-====================-============-==========================================================>
ii  vagrant        2.2.19+dfsg-1ubuntu1 all      Tool for building and distributing virtualized development>

我需要什么作为临时解决方法（变量在中声明~/.bashrc）：

$ unset GEM_HOME GEM_PATH

现在，我可以跑了vagrant。避免此类问题的最终解决方案是什么？

vagrant

1 个回答

  1. Best Answer

    解决方案是删除声明

    export GEM_PATH=$HOME/gems # to remove

    这足够了：

    export GEM_HOME="$HOME/gems"
export PATH=PATH=~/gems/bin:$PATH
    • 0

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