Rails 6 | ArgumentError (Befor authenticate_user e process_action callback :has not been defined):

[kwent]

When having config.load_defaults 6.0 in config/application.rb

module MyApp
  class Application < Rails::Application
    # Initialize configuration defaults for originally generated Rails version.
    config.load_defaults 6.0
    ...
  end
end

The following exception is raised:

ArgumentError (Before process_action callback :authenticate_user has not been defined):
app/controllers/v1/register_user_token_controller.rb:5:in `<class:RegisterUserTokenController>'

Modifying config/application.rb with below fixes it.

module MyApp
  class Application < Rails::Application
    # Initialize configuration defaults for originally generated Rails version.
    config.load_defaults 5.2
    ...
  end
end

[andrerpbts]

@kwent

Please, can you give it a try with 2.2 (#248) branch?

[kwent]

2.2 (#248) branch fixes it ! Thanks