我是 Rails新手,在我正在完成devise
的教程中遇到了麻烦。
在尝试测试应用程序(之前运行良好)并启动$ rails s
时,我得到以下堆栈跟踪:
Patricks-MacBook-Air:rails-prelaunch-signup patrickvihtelic$ rails s
/Users/patrickvihtelic/code/rails-prelaunch-signup/config/application.rb:13:in `require': cannot load such file -- devise (LoadError)
from /Users/patrickvihtelic/code/rails-prelaunch-signup/config/application.rb:13:in `<top (required)>'
from /Users/patrickvihtelic/.rvm/gems/ruby-1.9.3-p194@rails326/gems/railties-3.2.8/lib/rails/commands.rb:53:in `require'
from /Users/patrickvihtelic/.rvm/gems/ruby-1.9.3-p194@rails326/gems/railties-3.2.8/lib/rails/commands.rb:53:in `block in <top (required)>'
from /Users/patrickvihtelic/.rvm/gems/ruby-1.9.3-p194@rails326/gems/railties-3.2.8/lib/rails/commands.rb:50:in `tap'
from /Users/patrickvihtelic/.rvm/gems/ruby-1.9.3-p194@rails326/gems/railties-3.2.8/lib/rails/commands.rb:50:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>'
任何提示或建议将不胜感激 - 谢谢!