ruby 和 vagrant 会发生什么？

Question

我刚刚配置了一个新的 WordPress 项目，当我这样做时 vagrant up，我收到了这个错误：

/opt/vagrant/embedded/lib/ruby/2.4.0/psych.rb:377:in `parse': (<unknown>): could not find expected ':' while scanning a simple key at line 54 column 1 (Psych::SyntaxError)
    from /opt/vagrant/embedded/lib/ruby/2.4.0/psych.rb:377:in `parse_stream'
    from /opt/vagrant/embedded/lib/ruby/2.4.0/psych.rb:325:in `parse'
    from /opt/vagrant/embedded/lib/ruby/2.4.0/psych.rb:252:in `load'
    from /home/fabio/Vagrant/pessoasaltas.com/Vagrantfile:30:in `block in <top (required)>'
    from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/config/v2/loader.rb:37:in `load'
    from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/config/loader.rb:126:in `block (2 levels) in load'
    from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/config/loader.rb:119:in `each'
    from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/config/loader.rb:119:in `block in load'
    from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/config/loader.rb:116:in `each'
    from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/config/loader.rb:116:in `load'
    from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/vagrantfile.rb:29:in `initialize'
    from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/environment.rb:792:in `new'
    from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/environment.rb:792:in `vagrantfile'
    from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/environment.rb:973:in `process_configured_plugins'
    from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/environment.rb:178:in `initialize'
    from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/bin/vagrant:145:in `new'
    from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/bin/vagrant:145:in `<main>'

我正在使用 Linux Mint 19.3 和 Vagrant 2.2.6； ruby 2.5.1p57（2018-03-29 修订版 63029）[x86_64-linux-gnu]

谁能帮帮我？

Answer 1

有一行指向你的 vagrantfile:

from /home/fabio/Vagrant/pessoasaltas.com/Vagrantfile:30:in `block in <top (required)>'

你也可以在调试模式下运行 vagrant 获取更多信息：

vagrant up --debug

ruby 和 vagrant 会发生什么？

What could be happen with ruby and vagrant?

vagrant

vagrant-provision