CRITICAL: Rails 3 error : parser.bundle unhandled exception!!!

kristian-mandrups-macbook-pro:rails3_apps kristianconsult$ rails my_r3       create       create README       create .gitignore       create Rakefile       create config.ru       create Gemfile       create app       ...

kristian-mandrups-macbook-pro:my_r3 kristianconsult$ script/console /Users/kristianconsult/.gem/ruby/1.8/gems/json-1.1.9/ext/json/ext/ parser.bundle: unhandled exception   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 31:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:167:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:537:in `new_constants_in'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:167:in `require'   from /Users/kristianconsult/.gem/ruby/1.8/gems/json-1.1.9/lib/json/ ext.rb:7   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 31:in `gem_original_require'   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 31:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:167:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:537:in `new_constants_in'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:167:in `require'   from /Users/kristianconsult/.gem/ruby/1.8/gems/json-1.1.9/lib/json.rb: 6   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 36:in `gem_original_require'   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 36:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:167:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:537:in `new_constants_in'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:167:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/json/encoding.rb:13   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 31:in `gem_original_require'   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 31:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:167:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:537:in `new_constants_in'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:167:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/json.rb:2   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 31:in `gem_original_require'   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 31:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:167:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:537:in `new_constants_in'   from /opt/local/lib/ruby/gems/1.8/gems/activesupport-3.0.pre/lib/ active_support/dependencies.rb:167:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/activemodel-3.0.pre/lib/ active_model/serializers/json.rb:1   from /opt/local/lib/ruby/gems/1.8/gems/activerecord-3.0.pre/lib/ active_record/serialization.rb:4   from /opt/local/lib/ruby/gems/1.8/gems/activerecord-3.0.pre/lib/ active_record/base.rb:2745   from /opt/local/lib/ruby/gems/1.8/gems/activerecord-3.0.pre/lib/ active_record/base.rb:2724:in `class_eval'   from /opt/local/lib/ruby/gems/1.8/gems/activerecord-3.0.pre/lib/ active_record/base.rb:2724   from /opt/local/lib/ruby/gems/1.8/gems/activerecord-3.0.pre/lib/ active_record.rb:142   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 31:in `gem_original_require'   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 31:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/activerecord-3.0.pre/lib/ active_record/railtie.rb:5   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 36:in `gem_original_require'   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 36:in `require'   from /opt/local/lib/ruby/gems/1.8/gems/railties-3.0.pre/lib/rails/ all.rb:12   from /opt/local/lib/ruby/gems/1.8/gems/railties-3.0.pre/lib/rails/ all.rb:5:in `each'   from /opt/local/lib/ruby/gems/1.8/gems/railties-3.0.pre/lib/rails/ all.rb:5   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 36:in `gem_original_require'   from /opt/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb: 36:in `require'   from /Users/kristianconsult/my_rails/rails3_apps/my_r3/config/boot.rb: 16   from script/console:2:in `require'   from script/console:2

kristian-mandrups-macbook-pro:my_r3 kristianconsult$ gem list bundler

*** LOCAL GEMS ***

bundler (0.8.1, 0.7.1)

kristian-mandrups-macbook-pro:my_r3 kristianconsult$ ruby -v ruby 1.8.7 (2009-06-12 patchlevel 174) [i686-darwin10]

Any ideas?

Turns out the problem was with the old version of the json gem! Just needed to upgrade it :slight_smile:

kristian-mandrups-macbook-pro:my_r3 kristianconsult$ sudo gem install json Password: Building native extensions. This could take a while... Successfully installed json-1.2.0 1 gem installed Installing ri documentation for json-1.2.0... Installing RDoc documentation for json-1.2.0... kristian-mandrups-macbook-pro:my_r3 kristianconsult$ script/console Loading development environment (Rails 3.0.pre) irb(main):001:0>