小编aMi*_*iGa的帖子

var/www/amidev/config/boot.rb:6:in `require': no such file to load -- bundler/setup (LoadError)
    from /var/www/amidev/config/boot.rb:6:in `<top (required)>'
    from script/rails:5:in `require'
    from script/rails:5:in `<main>'

我有以下错误,无法找到解决方案来修复它？

请指教.