Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Ruby

ruby bundler gem error when trying to install it

Fetching: bundler-1.10.6.gem (100%)
ERROR: Error installing bundler: invalid gem: package is corrupt, exception while verifying: undefined method `size' for nil:NilClass (NoMethodError) in /Users/hadifarhat/.rbenv/versions/2.2.3/lib/ruby/gems/2.2.0/cache/bundler-1.10.6.gem

4 Answers

Seth Reece
Seth Reece
32,867 Points

Hi Hadi,

You might try deleting bundler from your cache folder and reinstall the gem with gem install bundler

I tried it, but still getting the same error

Seth Reece
Seth Reece
32,867 Points

Have you tried installing as root?

yep, still not working

Never mind, it worked! Thank you for your support !