Issue Installing Rails With RVM

Question

rvm list shows me:

ruby-1.9.3-head [ x86_64 ]  
ruby-1.9.3-p125 [ x86_64 ]  
ruby-1.9.3-p194 [ x86_64 ]

---

rails server is only supported on ruby-1.9.3-head, but not on p125 or p194, who give me the following errors, respectively, when running a rails command like "rails s":

p125: Could not find activesupport-3.2.6 in any of the sources
Run `bundle install` to install missing gems.

upon running bundle install, I get:

Fetching gem metadata from https://rubygems.org/.......
Fetching gem metadata from https://rubygems.org/..
Could not find jquery-rails-2.0.0 in any of the sources

p194: /$usr_path/.rvm/gems/ruby-1.9.3-p194@global/gems/bundler-1.1.5/lib/bundler/spec_set.rb:90:in `block in materialize': Could not find activesupport-3.2.6 in any of the sources (Bundler::GemNotFound)

Any ideas?

Answer 1

The problem is that $ bundle install failed so activesupport 3.2.6 was not successfully installed. As you can see here , jquery-rails 2.0.0 was yanked, that's why you see the "Could not find jquery-rails-2.0.0 in any of the sources" error.

Open Gemfile and update the version of jquery-rails to "2.0.1" or "2.0.2". Re-run $ bundle install then all should be fine.

Answer 2

I had the same problem after installing RVM on mountain lion

Simply run

bundle update

to fix the problem!