Bundler failing to install gems: i18n gem v 0.6.10 issue

Question

I have run into an issue when trying to push my rails 4 app to heroku. It fails to install gems via bundler and says that it cannot find i18n .6.10

It seems the current version of i18n is .6.9.

I uninstalled gem i18n and reinstalled. On installation, it says that it installed .9 but when I do bundle show i18n, it shows version 10.

I have never seen a problem with i18n or any of the gem file.lock gems before. How do i force it to use 9?

Thank you

Answer 1

0.6.10 was yanked recently. You should see which gem depends on a yanked version of i18n by inspecting your Gemfile.lock. Also, try to specify version of i18n explicitly in Gemfile:

gem 'i18n', '0.6.9'

And run bundle update.