Which must be the gems directory?

Some weeks ago I upgraded my NetBeans version from 6.7 to 6.8.

Yesterday, while trying to solve some issue, I updated the gems' versions and suddenly the app stop working, throwing me the error message:

Missing the Rails 2.3.4 gem. Please gem install -v=2.3.4 rails, update your RAILS_GEM_VERSION setting in config/environment.rb for the Rails version you do have installed, or comment out RAILS_GEM_VERSION to use the latest version installed.

Rails 2.3.4 is installed, and its specified correctly in environment.rb file as follows:

RAILS_GEM_VERSION = '2.3.4' unless defined? RAILS_GEM_VERSION

I spent hours trying to fix this, when I discovered I had gems both in my NetBeans directory and in the Ruby directory. So I changed the Gems Home to the Ruby directory(instead of the NetBeans dir) and the app magically started.

That being said, I think that's not the proper solution, because I'm using both directories and I guess it's bringing me problems. Fox example, I cannot send emails any more, as posted here.

Any help will be appreciated! Thanks in开发者_如何转开发 advance.

Why not keep gems in one place?

From your other post i'm assuming you're using windows so if you're not using pik (like rvm but for windows) then i don't see the point of 2 (or more) gem locations as it's obviously leading to problems.

I'm sticking with 1 gem location.