Having trouble running rails 2.0.2 on Leopard

rubyonrails-talk
1

Hi, I've just started getting into rails and up until today (for some reason) I've been using Rails 1.2.6

So I updated to Rails 2.0.2 by using gem update, but now I'm not able to run anything at all.

Let's say I create a new app by doing: "rails someApp" Then when I try to start the server, this is what I get:

thomas$ script/server => Booting Mongrel (use 'script/server webrick' to force WEBrick) => Rails application starting on http://0.0.0.0:3000 => Call with -d to detach => Ctrl-C to shutdown server ** Starting Mongrel listening at 0.0.0.0:3000 ** Starting Rails with development environment... Exiting /Users/thomas/Documents/Web/ruby/displaypictures/config/environment.rb:44: undefined method `time_zone=' for #<Rails::Configuration:0x1236698> (NoMethodError)   from /Library/Ruby/Gems/1.8/gems/rails-2.0.2/lib/initializer.rb:47:in `run'   from /Users/thomas/Documents/Web/ruby/displaypictures/config/environment.rb:13   from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:27:in `gem_original_require'   from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:27:in `require'   from /Library/Ruby/Gems/1.8/gems/activesupport-2.0.2/lib/active_support/dependencies.rb:496:in `require'   from /Library/Ruby/Gems/1.8/gems/activesupport-2.0.2/lib/active_support/dependencies.rb:342:in `new_constants_in'   from /Library/Ruby/Gems/1.8/gems/activesupport-2.0.2/lib/active_support/dependencies.rb:496:in `require'   from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/mongrel-1.0.1/lib/mongrel/rails.rb:155:in `rails'    ... 20 levels...   from /Library/Ruby/Gems/1.8/gems/rails-2.0.2/lib/commands/server.rb:39   from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:27:in `gem_original_require'   from /Library/Ruby/Site/1.8/rubygems/custom_require.rb:27:in `require'   from script/server:3

I've searched around and I still haven't found a working solution. Any help would be highly appreciated.

2

Hi, I've just started getting into rails and up until today (for some reason) I've been using Rails 1.2.6

So I updated to Rails 2.0.2 by using gem update, but now I'm not
able to run anything at all.

short version: it sounds like it's installed gems from
gems.rubyonrails.org which include edge gems that you probably don't
want unless you know what you're doing Long version: http://groups.google.com/group/rubyonrails-talk/browse_thread/thread/816758f158368da1/6c949c9a5afd4e4e?lnk=st&q=config+time_zone+gem#6c949c9a5afd4e4e

Fred

3

Thank's for the reply. I'm actually installing from gems.rubyforge.org

I also tried reinstalling rails all over, but without any result.

However, when I uninstalled Rails 2.0.2.9216 and was left with Rails 2.0.2 it works fine. So I guess I'm good now.