I have a working, deployable Rails 3.2.2 application in which I use the formtastic and bootstrap-sass gems (amongst others). To use the Twitter bootstrap styling in my forms I use the formtastic-bootstrap gem forked by cgunther, since mjbellantoni's version is not compatible with Rails 3.2.

my Gemfile:

gem 'formtastic-bootstrap', :git => 'https://github.com/cgunther/formtastic-bootstrap.git', :branch => 'bootstrap2-rails3-2-formtastic-2-1'

On my local machine this works as expected, but when I deploy my application with capistrano, I get an error:

Fetching https://github.com/cgunther/formtastic-bootstrap.git
error: The requested URL returned error: 403
fatal: Could not parse object '4e6a7f50153af805470d43a2bd2c9885a902e4a6'.
Git error: command `git reset --hard 4e6a7f50153af805470d43a2bd2c9885a902e4a6` in directory /var/www/[appname]/shared/bundle/ruby/1.9.1/bundler/gems/formtastic-bootstrap-4e6a7f50153a has failed.
If this error persists you could try removing the cache directory '/var/www/[appname]/shared/bundle/ruby/1.9.1/cache/bundler/git/formtastic-bootstrap-eabf0533be1e6746fb6d99b57db3fdd7c424275b'

This same error occurs when I run a bundle install command on the server while installing the formtastic-bootstrap gem.

Does anyone have a clue?

• ruby-on-rails
• deployment
• capistrano
• twitter-bootstrap
• ruby-on-rails-3.2

Try change 'https' to 'git' in your Gemfile. It's helped me for another gem.