Ошибка при выполнении руководства GKE по запуску rails на GKE

# #ruby-on-rails #docker #kubernetes #google-kubernetes-engine Вопрос: Во время следования https://cloud.google.com/solutions/migrating-ruby-on-rails-apps-on-heroku-to-gke Я получаю ошибку: "/usr/local/lib/ruby/2.6.0/rubygems.rb:283:in find_spec_for_exe': Could not find 'bundler' (2.2.15) required by your /usr/src/app/Gemfile.lock. (Gem::GemNotFoundException) To update to the latest…