I created an app on one Mac. It runs fine. I checked it into GitHub and pushed it to the remote. I then go to another mac and do git fetch origin, followed by git reset --hard. I follow this with bundle install, then rails db:reset, and rails db:migrate. I then try to register exactly as I did on the other mac. I get:
ActionController::InvalidAuthenticityToken in Devise::RegistrationsController#create
I'm afraid I'm having a problem with moving the code between machines. They both have exactly the same version of rvm, rails, rbenv, etc. It doesn't seem like it should be this flaky. What other steps are necessary?