{"action":"closed","issue":{"url":"https://api.github.com/repos/sferik/rails_admin/issues/1474","labels_url":"https://api.github.com/repos/sferik/rails_admin/issues/1474/labels{/name}","comments_url":"https://api.github.com/repos/sferik/rails_admin/issues/1474/comments","events_url":"https://api.github.com/repos/sferik/rails_admin/issues/1474/events","html_url":"https://github.com/sferik/rails_admin/issues/1474","id":9971744,"number":1474,"title":"Between 2.0 and 3.0 Drop Downs for belongs_to poly breaks","user":{"login":"rovermicrover","id":1587624,"avatar_url":"https://avatars.githubusercontent.com/u/1587624?v=3","gravatar_id":"","url":"https://api.github.com/users/rovermicrover","html_url":"https://github.com/rovermicrover","followers_url":"https://api.github.com/users/rovermicrover/followers","following_url":"https://api.github.com/users/rovermicrover/following{/other_user}","gists_url":"https://api.github.com/users/rovermicrover/gists{/gist_id}","starred_url":"https://api.github.com/users/rovermicrover/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rovermicrover/subscriptions","organizations_url":"https://api.github.com/users/rovermicrover/orgs","repos_url":"https://api.github.com/users/rovermicrover/repos","events_url":"https://api.github.com/users/rovermicrover/events{/privacy}","received_events_url":"https://api.github.com/users/rovermicrover/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2013-01-15T08:56:53Z","updated_at":"2015-03-23T02:42:26Z","closed_at":"2015-03-23T02:42:26Z","body":"The double drop down, type then record, breaks for me when upgrading between 2.0 and 3.0. They are there but I have no ability to select a type or select a record. I can change a record if its already been selected through the console or previously but thats it.\r\n\r\nIf I say in my gem file \r\n\r\n```ruby\r\ngem 'rails_admin', '0.2.0'\r\n```\r\n\r\nand do a general bundle update it works\r\n\r\nIf I say on the other hand use 3.0 to the latest\r\n\r\nand do a general bundle update it doesn't works\r\n\r\nRuby 1.9.3 \r\nRails 3.2.11\r\n\r\nhere is about what I have\r\n\r\n```ruby\r\nclass Medium < ActiveRecord::Base\r\n...\r\n  belongs_to :creator, :polymorphic => true, :inverse_of => :media\r\n  belongs_to :origin, :polymorphic => true, :inverse_of => :media\r\n...\r\nend\r\n```\r\n\r\n```ruby\r\nclass Blog < Medium\r\n...\r\nend\r\n```\r\n\r\n```ruby\r\nclass Bio < Person\r\n...\r\n  has_many :media, :as => :creator, :inverse_of => :creator\r\n..\r\nend\r\n```\r\n\r\n```ruby\r\nclass Authors < Person\r\n...\r\n  has_many :media, :as => :creator, :inverse_of => :creator\r\n..\r\nend\r\n```\r\n\r\n```ruby\r\nclass Source < Person\r\n...\r\n  has_many :media, :as => :origin, :inverse_of => :origin\r\n...\r\nend\r\n```\r\n\r\nRails admin config\r\n```ruby\r\n config.model Blog do\r\n...\r\n    edit do\r\n...\r\n      field :creator do\r\n        searchable true\r\n      end\r\n      field :origin do\r\n        searchable true\r\n      end\r\n...\r\n  end\r\n...\r\nend\r\n```\r\n\r\ngemfile\r\nhttps://gist.github.com/4537305"}}