gistfile1.txt

$ vagrant status
/Applications/Vagrant/embedded/lib/ruby/2.0.0/rubygems/version.rb:191:in `initialize': Malformed version number string virtualbox (ArgumentError)
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/box_collection.rb:273:in `new'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/box_collection.rb:273:in `block (2 levels) in find'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/box_collection.rb:270:in `map'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/box_collection.rb:270:in `block in find'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/box_collection.rb:416:in `block in with_collection_lock'
        from /Applications/Vagrant/embedded/lib/ruby/2.0.0/monitor.rb:211:in `mon_synchronize'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/box_collection.rb:415:in `with_collection_lock'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/box_collection.rb:263:in `find'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/vagrantfile.rb:147:in `block in machine_config'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/vagrantfile.rb:180:in `call'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/vagrantfile.rb:180:in `machine_config'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/vagrantfile.rb:45:in `machine'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/environment.rb:412:in `machine'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/plugin/v2/command.rb:142:in `block in with_target_vms'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/plugin/v2/command.rb:175:in `call'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/plugin/v2/command.rb:175:in `block in with_target_vms'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/plugin/v2/command.rb:174:in `map'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/plugin/v2/command.rb:174:in `with_target_vms'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/plugins/commands/status/command.rb:20:in `execute'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/cli.rb:42:in `execute'
        from /Applications/Vagrant/embedded/gems/gems/vagrant-1.5.0/lib/vagrant/environment.rb:244:in `cli'
        from /Applications/Vagrant/bin/../embedded/gems/gems/vagrant-1.5.0/bin/vagrant:147:in `<main>'

# Fix: echo "1.1" > ~/.vagrant.d/setup_version