Hello all,
I keep getting the following error after visiting 127.0.0.1:3000 on a fresh rails 3.0.6 install with ruby 1.9.2. I have tried googling solutions but most results are addressing the issue in rails 2 and suggest adding 'require "threads"' to the boot.rb; this did not resolve my issues.
Any suggestions on how to resolve this or where to start?
[2011-04-17 15:17:18] ERROR NameError: uninitialized constant ActiveSupport::Dependencies /Users/doom/.rvm/gems/ruby-1.9.2-p180@rails3/gems/actionpack-3.0.3/lib/action_dispatch/middleware/stack.rb:9:in `initialize' /Users/doom/.rvm/gems/ruby-1.9.2-p180@rails3/gems/actionpack-3.0.3/lib/action_dispatch/middleware/stack.rb:67:in `new' /Users/doom/.rvm/gems/ruby-1.9.2-p180@rails3/gems/actionpack-3.0.3/lib/action_dispatch/middleware/stack.rb:67:in `use' /Users/doom/.rvm/gems/ruby-1.9.2-p180@rails3/gems/railties-3.0.3/lib/rails/application.rb:190:in `block in default_middleware_stack' /Users/doom/.rvm/gems/ruby-1.9.2-p180@rails3/gems/railties-3.0.3/lib/rails/application.rb:189:in `tap' /Users/doom/.rvm/gems/ruby-1.9.2-p180@rails3/gems/railties-3.0.3/lib/rails/application.rb:189:in `default_middleware_stack' /Users/doom/.rvm/gems/ruby-1.9.2-p180@rails3/gems/railties-3.0.3/lib/rails/application.rb:161:in `app' /Users/doom/.rvm/gems/ruby-1.9.2-p180@rails3/gems/railties-3.0.3/lib/rails/application.rb:168:in `call' /Users/doom/.rvm/gems/ruby-1.9.2-p180@rails3/gems/railties-3.0.3/lib/rails/application.rb:77:in `method_missing' /Users/doom/.rvm/gems/ruby-1.9.2-p180@rails3/gems/railties-3.0.3/lib/rails/rack/log_tailer.rb:14:in `call' /Users/doom/.rvm/gems/ruby-1.9.2-p180@rails3/gems/rack-1.2.2/lib/rack/content_length.rb:13:in `call' /Users/doom/.rvm/gems/ruby-1.9.2-p180@rails3/gems/rack-1.2.2/lib/rack/handler/webrick.rb:52:in `service' /Users/doom/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/webrick/httpserver.rb:111:in `service' /Users/doom/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/webrick/httpserver.rb:70:in `run' /Users/doom/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/webrick/server.rb:183:in `block in start_thread'