undefined method `quoted_table_name'

[mkradha]

I am getting "undefined method `quoted_table_name'" when i access activeadmin admin modules.

Gemfile:
gem 'activeadmin', github: 'activeadmin'

ActiveAdmin admin module:

ActiveAdmin.register SiteConfig, as: "Site Configs", sort_order: :updated_at_desc do
end

I am using rails 4.2.7, ruby 2.3.1p112, Activeadmin with mongodb.

Can someone help me on this issue?

[timoschilling]

ActiveAdmin do not support Mongodb/Mongoid!

There are some ways to get it work. Search the issues/pullrequests and Stackoverflow.

[mkradha]

thanks.
I was using "https://github.com/elia/activeadmin-mongoid" before and now its no longer maintained, but there is a note which says "Official support has started, subscribe to #2714 for updates!"

[timoschilling]

Thats true, but #2714 is still open and the related PR issn't merged, you can try to use the PR branch.