我正在为我的应用程序使用ruby 2.5和rails 5.0.1.当我尝试运行控制台或生成控制器或迁移时,它给了我这个错误:
Running via Spring preloader in process 6473
Loading development environment (Rails 5.0.1)
Traceback (most recent call last):
/home/abwahed/.rbenv/versions/2.5.0/lib/ruby/gems/2.5.0/gems/spring-2.0.1/lib/spring/application.rb:161:infork':未定义的方法 reject!' for nil:NilClass (NoMethodError)