Question

I have the following interesting scenario:

I’ve install ruby 1.9.2 via RVM and it came prepackaged with bundler 1.1.4.

My application requires bundler 1.0.15.

I’ve tried running the following:

gem uninstall bundler

I get the following:

INFO:  gem "bundler" is not installed

Any thoughts how can downgrade my bundler?

Thanks.

Answer 1

Found the solution.

Apparently rvm installs it’s gems in the global gemspec which is visible to all gemspecs.

So by doing:

rvm use 1.9.2@global

And followed by:

gem uninstall bundler

Does the trick.

This can be also shortened to:

rvm @global do gem uninstall bundler