/usr/bin/gem:23: uninitialized constant Gem::GemRunner (NameError)
This is what I get when I try to run anything like “sudo gem update
I tried to upgrade my 1.2.6 rails install running on Leopard. I think
the problem started because I forgot to run my “gem install rails”
command (to upgrade to 2.0) using “sudo”. That and I forgot to use
“update” instead of “install” - so things are a bit crazy now.
I can run rails and the version in the Terminal is 2.0.1 - but when I
am getting a MySQL related error when I try to view the application’s
framework. I thought I might need to update my gems, so I downloaded
the latest package and ran “ruby setup.rb”. I also made sure that the
mysql gem was up to date. Now nothing related to gems is working.
I’m new to rails and I’m used to the whole “it just works” mentality
of developing on a Mac. So I really don’t know where to begin when
I’m troubleshooting rails.
How do I make sure that my gems are properly installed and reinstall
them if I need to? And on that note, does anyone know where all the
gems are kept in Leopard? I found references to them in /Library/Ruby/
1.8/Gems and /System/Library/Frameworks/ruby.framework
Once I do that, is it possible to roll back to rails 1.2.6 so I can
get a stable environment again before trying to upgrade to 2.0 again?
Thanks for any help you might be able to give.