Ruby on rails 3 Rails OmniAuth NoMethodError与Facebook
我一直在遵循使用facebook设置OmniAuth的教程,但是当我尝试运行/auth/facebook时,我得到一个错误,如下所示:Ruby on rails 3 Rails OmniAuth NoMethodError与Facebook,ruby-on-rails-3,facebook,omniauth,Ruby On Rails 3,Facebook,Omniauth,我一直在遵循使用facebook设置OmniAuth的教程,但是当我尝试运行/auth/facebook时,我得到一个错误,如下所示: NoMethodError in SessionsController#create undefined method `[]' for nil:NilClass 我的代码与教程中的代码相同,只是 auth = request.env['rack.auth'] 改为 auth = request.env['omniauth.auth'] 请提前谢谢 马特:
NoMethodError in SessionsController#create
undefined method `[]' for nil:NilClass
我的代码与教程中的代码相同,只是
auth = request.env['rack.auth']
改为
auth = request.env['omniauth.auth']
请提前谢谢
马特:那些说明有点过时了。试试看