Rails 4 I can't install gems

Question

Hello I want to install these gem 'activeadmin', gem "meta_search", '>= 1.1.0.pre' gems to my project but I got error like this

 Bundler could not find compatible versions for gem "actionpack":
  In snapshot (Gemfile.lock):
    actionpack (4.0.2)

  In Gemfile:
    meta_search (>= 1.1.0.pre) ruby depends on
      actionpack (~> 3.1.0.alpha) ruby

How I can solve these problems

possible duplicate of [Active admin install with Rails 4](http://stackoverflow.com/questions/16426398/active-admin-install-with-rails-4) — Yule, Mar 25 '14 at 15:24

score 0 · Answer 1 · edited May 23 '17 at 12:20

0

Active Admin has a few other dependencies as well. Check this out Active Admin install with Rails 4.

Copy and paste all the gems (in the top answer) to your gemfile and you should not have any issues running bundle.

edited May 23 '17 at 12:20

Community

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answered Mar 25 '14 at 11:26

Bharat soni

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Retrying git rev-parse rails4 due to error (3/3): Bundler::Source::Git::GitCommandError Git error: command `git rev-parse rails4` in directory /Users/mkaya93/.bundler/cache/git/active_admin-d67faab65e9b74efbc8efb4a777a851e9f78b2ca has failed. If this error persists you could try removing the cache directory '/Users/mkaya93/.bundler/cache/git/active_admin-d67faab65e9b74efbc8efb4a777a851e9f78b2ca' – Murat KAYA Mar 25 '14 at 13:18

score 0 · Answer 2 · answered Mar 25 '14 at 11:30

0

just put "meta_search", '>= 1.1.0.pre' before gem 'activeadmin'
this should solve your problem

answered Mar 25 '14 at 11:30

khaled_gomaa

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score 0 · Accepted Answer · answered Mar 25 '14 at 12:27

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Meta_search doesn't support rails 4. So you're getting a conflict.

Suggest you have a look at Ransack instead, which is basically a ground up rewrite of meta-search. If you're using rails 3, then you need to specify this in your Gemfile.

answered Mar 25 '14 at 12:27

Yule

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fatal: ambiguous argument 'metasearch->ransack': unknown revision or path not in the working tree. – Murat KAYA Mar 25 '14 at 13:43
Just `gem ransack` should do it. No need to reference metasearch – Yule Mar 25 '14 at 13:48
Bundler could not find compatible versions for gem "activerecord": In Gemfile: activeadmin (>= 0) ruby depends on meta_search (>= 0.9.2) ruby depends on activerecord (~> 3.0.0.rc2) ruby rails (= 4.0.0) ruby depends on activerecord (4.0.0) Murat-MacBook-Pro:quick_blog – Murat KAYA Mar 25 '14 at 14:06
Bundler could not find compatible versions for gem "sprockets": In Gemfile: sass-rails (>= 0) ruby depends on sprockets (<= 2.11.0, ~> 2.8) ruby rails (= 4.0.0) ruby depends on sprockets-rails (~> 2.0.0) ruby depends on sprockets (2.12.0) Bundler could not find compatible versions for gem "actionpack": In Gemfile: activeadmin (>= 0) ruby depends on meta_search (>= 0.9.2) ruby depends on actionpack (~> 3.0.0.rc2) ruby rails (= 4.0.0) ruby depends on actionpack (4.0.0) – Murat KAYA Mar 25 '14 at 14:19
see http://stackoverflow.com/questions/16426398/active-admin-install-with-rails-4 – Yule Mar 25 '14 at 15:24

score 0 · Answer 4 · answered Mar 26 '14 at 11:20

 gem 'devise',              github: 'plataformatec/devise'
gem 'responders',          github: 'plataformatec/responders'
gem 'inherited_resources', github: 'josevalim/inherited_resources'
gem 'ransack',             github: 'ernie/ransack'
gem 'activeadmin',         github: 'gregbell/active_admin'
gem 'formtastic',          github: 'justinfrench/formtastic'

it's worked

Rails 4 I can't install gems

4 Answers4