Bundle issues

Hi,

I'm starting the forums tutorials, and I keep get this bundle error. I've tried bundle update and get the same thing:

Bundler could not find compatible versions for gem "sprockets":
In Gemfile:
sass-rails (>= 0) ruby depends on
sprockets (~> 2.0.0) ruby

rails (= 4.2.0.beta1) ruby depends on
  sprockets-rails (~> 3.0.0.beta1) ruby depends on
    sprockets (2.12.2)

Bundler could not find compatible versions for gem "sprockets-rails":
In Gemfile:
sass-rails (>= 0) ruby depends on
sprockets-rails (~> 2.0.0) ruby

rails (= 4.2.0.beta1) ruby depends on
  sprockets-rails (3.0.0.beta1)

Bundler could not find compatible versions for gem "railties":
In Gemfile:
sass-rails (>= 0) ruby depends on
railties (~> 3.1.0) ruby

rails (= 4.2.0.beta1) ruby depends on
  railties (4.2.0.beta1)

Any idea what I need to do to get bundle working?

Thank you!

I didn't have the rails 4.2.0.beta1 installed. Doi. Nevermind! :-)

Ha! That will do it. :)