J'ai essayé d'installer les plugin vbguest
, mais n'a obtenu erreurs suivantes dans le terminal:
$ vagrant plugin install vbguest
Installing the 'vbguest' plugin. This can take a few minutes...
/usr/lib/ruby/2.3.0/rubygems/specification.rb:946:in `all=': undefined method `group_by' for nil:NilClass (NoMethodError)
from /usr/lib/ruby/vendor_ruby/vagrant/bundler.rb:275:in `with_isolated_gem'
from /usr/lib/ruby/vendor_ruby/vagrant/bundler.rb:231:in `internal_install'
from /usr/lib/ruby/vendor_ruby/vagrant/bundler.rb:102:in `install'
from /usr/lib/ruby/vendor_ruby/vagrant/plugin/manager.rb:62:in `block in install_plugin'
from /usr/lib/ruby/vendor_ruby/vagrant/plugin/manager.rb:72:in `install_plugin'
from /usr/share/vagrant/plugins/commands/plugin/action/install_gem.rb:37:in `call'
from /usr/lib/ruby/vendor_ruby/vagrant/action/warden.rb:34:in `call'
from /usr/lib/ruby/vendor_ruby/vagrant/action/builder.rb:116:in `call'
from /usr/lib/ruby/vendor_ruby/vagrant/action/runner.rb:66:in `block in run'
from /usr/lib/ruby/vendor_ruby/vagrant/util/busy.rb:19:in `busy'
from /usr/lib/ruby/vendor_ruby/vagrant/action/runner.rb:66:in `run'
from /usr/share/vagrant/plugins/commands/plugin/command/base.rb:14:in `action'
from /usr/share/vagrant/plugins/commands/plugin/command/install.rb:32:in `block in execute'
from /usr/share/vagrant/plugins/commands/plugin/command/install.rb:31:in `each'
from /usr/share/vagrant/plugins/commands/plugin/command/install.rb:31:in `execute'
from /usr/share/vagrant/plugins/commands/plugin/command/root.rb:56:in `execute'
from /usr/lib/ruby/vendor_ruby/vagrant/cli.rb:42:in `execute'
from /usr/lib/ruby/vendor_ruby/vagrant/environment.rb:268:in `cli'
from /usr/bin/vagrant:173:in `<main>'
J'utilise Virtual Box 5.0.18_Ubuntu r106667 et ruby 2.3.0p0. J'ai aussi été confronté au même problème en essayant d'installer sahara
plugin. Comment puis-je résoudre ce problème?