我添加了Devise宝石,按照说明运行了rails generate devise:install
,结果如下:
我添加了 Devise gem,然后按照说明运行了 rails generate devise:install
命令,结果如下:
/usr/local/rvm/gems/ruby-1.9.3-p194/gems/devise-3.2.4/lib/devise/rails/routes.rb:487:in `raise_no_secret_key': Devise.secret_key was not set. Please add the following to your Devise initializer: (RuntimeError)
config.secret_key = 'abc123'
Please ensure you restarted your application after installing Devise or setting the key.
如何“重新启动”我的应用程序?我在哪里以及如何设置密钥?