I don't know why this works, but I found it on Stack Overflow and it worked for me. (I'm going through Hartl's second edition.)
Run this first (it installs the gem separately): gem install jquery-rails And then try bundle install again. -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/08e488eb9a8af552da238fca1b449b2d%40ruby-forum.com?hl=en-US. For more options, visit https://groups.google.com/groups/opt_out.
