今天早些时候，我的宅基地运转良好，使用“无用之物”并没有造成任何问题。我尝试在几分钟前启动它，但出现此错误：
C:/Users/Robin/embedded/mingw64/lib/ruby/2.4.0/json/common.rb:156:in `parse': 751: unexpected token at '' (JSON::ParserError)
from C:/Users/Robin/embedded/mingw64/lib/ruby/2.4.0/json/common.rb:156:in `parse'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/lib/vagrant/vagrantfile.rb:181:in `machine_config'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/lib/vagrant/vagrantfile.rb:45:in `machine'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/lib/vagrant/environment.rb:719:in `machine'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/lib/vagrant/plugin/v2/command.rb:180:in `block in with_target_vms'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/lib/vagrant/plugin/v2/command.rb:213:in `block in with_target_vms'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/lib/vagrant/plugin/v2/command.rb:212:in `map'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/lib/vagrant/plugin/v2/command.rb:212:in `with_target_vms'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/plugins/commands/destroy/command.rb:45:in `block in execute'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/lib/vagrant/environment.rb:280:in `block (2 levels) in batch'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/lib/vagrant/environment.rb:278:in `tap'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/lib/vagrant/environment.rb:278:in `block in batch'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/lib/vagrant/environment.rb:277:in `synchronize'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/lib/vagrant/environment.rb:277:in `batch'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/plugins/commands/destroy/command.rb:44:in `execute'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/lib/vagrant/cli.rb:54:in `execute'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/lib/vagrant/environment.rb:294:in `cli'
from C:/Users/Robin/embedded/gems/2.1.4/gems/vagrant-2.1.4/bin/vagrant:164:in `<main>'
我已经查找了错误，但我只能找到有人告诉他们有多余的空间，或者输入'Homestead.yaml'文件，情况并非如此。