我的O \ S是Windows 7 64位，当我输入vagrant box list消息出来时
C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.8.7/lib/vagrant/util/platform.rb:176:in `downcase': invalid byte sequence in CP950 (ArgumentError)
from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.8.7/lib/vagrant/util/platform.rb:176:in `block (2 levels) in fs_real_path'
from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.8.7/lib/vagrant/util/platform.rb:175:in `each'
from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.8.7/lib/vagrant/util/platform.rb:175:in `block in fs_real_path'
from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.8.7/lib/vagrant/util/platform.rb:174:in `each'
from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.8.7/lib/vagrant/util/platform.rb:174:in `fs_real_path'
from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.8.7/lib/vagrant/environment.rb:121:in `initialize'
from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.8.7/bin/vagrant:180:in `new'
from C:/HashiCorp/Vagrant/embedded/gems/gems/vagrant-1.8.7/bin/vagrant:180:in `<main>'
我使用vagrant很长一段时间，它发生在我将vagrant更新到1.8.7时，但即使我降级到1.8.6问题仍然存在，我试图卸载并重新安装vagrant和VirtualBox两者但仍然同样，不知道发生了什么。