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GitHub User: jbstate
After doing everything that is said in this tutorial, and after running the rake db:migrate command, I get an error that says:
NoMethodError in Active_admin/devise/sessions#new
/var/lib/gems/1.9.1/gems/activeadmin0.5.1/app/views/active_admin**/devise/sessions/new.html.erb where line #7 raised:
undefined method `username' for #AdminUser:0xa2ccb6c
I am new to rails, and not sure how to solve this. Any help is appreciated.