/Users/xxx/.rvm/gems/ruby-2.1.2/gems/appium_lib-5.0.0/lib/appium_lib/device/device.rb:5:in `module:Device’: uninitialized constant Appium::Device::Forwardable (NameError)
Fix we did locally is added : require ‘forwardable’
with in device.rb and seems fine could this be fixed ?? or let us know what we are missing apart from bundle install.