尝试使用Sinatra \ Mongoid 3。每当我试图保存到数据库时,都会遇到以下错误。You can regenerate a new mongoid.yml for assistance via `rails g mongoid:config`./lib/mongoid/sessions/factory.rb:61:in `create_session'
哈希包含正确的环境和db名称使
from /Library/Ruby/Gems/1.8/gems/mongoid-2.0.1/lib/mongoid/criterion/inclusion.rb:192:in `execute_or_raise'
from /Library/Ruby/Gems/1.8/gems/mongoid-2.0.1/lib/mongoid