Invalid gemspec because of the date format in specification

Question

When I include a gem that I made, thanks to Bundler (version 1.0.12), in a Gemfile and then I try to bundle or to rake just like that:

$ rake

I\

Answer 1

Here is the way I fix the "invalid date format in specification" error:

1.) Go to the specifications folder located at:

/usr/local/lib/ruby/gems/1.8/specifications/

2.) Find the spec that is causing the problem.

3.) Change s.date = %q{2011-05-21 00:00:00.000000000Z} to s.date = %q{2011-05-21}

That's a WIN for me! Good Luck