Public bug reported: Vagrant 1.8.1 has a bug that results in this traceback when trying to use the vagrant-lxc plugin:
``` /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>' ``` Reproducer: ``` sudo apt-get install git vagrant lxc lxc-templates cgroup-lite redir vagrant plugin install vagrant-lxc ``` This bug was fixed in Vagrant 1.8.2; it could make sense to backport the full package or just the patch indicated in these links: http://stackoverflow.com/questions/36811863/cant-install-vagrant- plugins-in-ubuntu-16-04/36991648#36991648 https://github.com/mitchellh/vagrant/issues/7073 ** Affects: vagrant (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595271 Title: vagrant LXC support broken in Ubuntu Xenial To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/vagrant/+bug/1595271/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
