`method_missing': undefined method `devise' for User (call 'User.connection' to establish a connection)

Question

I am new to Ruby on Rails and am trying to make my first application. I am having issues though anytime I run any rails generate command. I get the following er

Answer 1

Running rails generate devise:install creates a config/initializers/devise.rb file.

You have to restart your server with Ctrl + C and rails s in order for a change in config file to take effect.

Otherwise you'll get the same error upon refreshing the page.