【问题标题】:error when executing guard in project folder在项目文件夹中执行保护时出错
【发布时间】:2018-09-04 06:18:49
【问题描述】:

我正在使用警卫处理一个项目。当我尝试在项目中键入“守卫”时,它给了我以下错误。该文件夹具有有效的 Guardfile -

/home/murtaza/.rvm/gems/ruby-1.9.3-p194/gems/guard-1.6.1/lib/guard.rb:50:in `pwd': No such file or directory - getcwd (Errno::ENOENT)
    from /home/murtaza/.rvm/gems/ruby-1.9.3-p194/gems/guard-1.6.1/lib/guard.rb:50:in `setup'
    from /home/murtaza/.rvm/gems/ruby-1.9.3-p194/gems/guard-1.6.1/lib/guard.rb:183:in `start'
    from /home/murtaza/.rvm/gems/ruby-1.9.3-p194/gems/guard-1.6.1/lib/guard/cli.rb:110:in `start'
    from /home/murtaza/.rvm/gems/ruby-1.9.3-p194/gems/thor-0.16.0/lib/thor/task.rb:27:in `run'
    from /home/murtaza/.rvm/gems/ruby-1.9.3-p194/gems/thor-0.16.0/lib/thor/invocation.rb:120:in `invoke_task'
    from /home/murtaza/.rvm/gems/ruby-1.9.3-p194/gems/thor-0.16.0/lib/thor.rb:275:in `dispatch'
    from /home/murtaza/.rvm/gems/ruby-1.9.3-p194/gems/thor-0.16.0/lib/thor/base.rb:425:in `start'
    from /home/murtaza/.rvm/gems/ruby-1.9.3-p194/gems/guard-1.6.1/bin/guard:6:in `<top (required)>'
    from /home/murtaza/.rvm/gems/ruby-1.9.3-p194/bin/guard:23:in `load'
    from /home/murtaza/.rvm/gems/ruby-1.9.3-p194/bin/guard:23:in `<main>'

【问题讨论】:

    标签: rubygems guard


    【解决方案1】:

    由于目录已被删除而发生错误。

    【讨论】:

      【解决方案2】:

      尝试跑步:

      bundle exec guard
      

      这是another thread,可能会对您有所帮助。

      【讨论】:

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