[CE2] install bin/rake db:migrate issue

[david liu]

hi guys i im on ruby -v 1.9.2 p290 and rails 3.1.3,  im new to ruby so bare with me =]
ok so i finally got  bin/rake community_engine:install:migrations to
work by commenting out
      #config.plugin_paths += ["#{RAILS_ROOT}/vendor/plugins/community_engine/plugins"]
      in config/application.rb
i had to do this due to this error
------------------------------------------------------------------------------------------
undefined method `plugin_paths' for #<Rails::Application::Configuration:0x00000104970ec8>
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.3/lib/rails/railtie/configuration.rb:78:in `method_missing'
/Users/rui_y/your_app_name/config/application.rb:19:in `<class:Application>'
/Users/rui_y/your_app_name/config/application.rb:17:in `<module:YourAppName>'
/Users/rui_y/your_app_name/config/application.rb:16:in `<top (required)>'
-----------------------------------------------------------------------------------------
but i finally got it to work after i commented the top section out....but now
bin/db migrate  dumps this on me =[

rake aborted!
uninitialized constant Rails::Plugin::Desert
/Users/rui_y/your_app_name/vendor/plugins/community_engine/init.rb:11:in `block in <class:Plugin>'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.3/lib/rails/plugin.rb:81:in `eval'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.3/lib/rails/plugin.rb:81:in `block in <class:Plugin>'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.3/lib/rails/initializable.rb:30:in `instance_exec'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.3/lib/rails/initializable.rb:30:in `run'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.3/lib/rails/initializable.rb:55:in `block in run_initializers'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.3/lib/rails/initializable.rb:54:in `each'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.3/lib/rails/initializable.rb:54:in `run_initializers'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.3/lib/rails/application.rb:96:in `initialize!'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.3/lib/rails/railtie/configurable.rb:30:in `method_missing'
/Users/rui_y/your_app_name/config/environment.rb:5:in `<top (required)>'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.3/lib/rails/application.rb:83:in `require_environment!'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.1.3/lib/rails/application.rb:193:in `block (2 levels) in initialize_tasks'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:636:in `call'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:636:in `block in execute'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:631:in `each'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:631:in `execute'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:597:in `block in invoke_with_call_chain'
/Users/rui_y/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/monitor.rb:201:in `mon_synchronize'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:590:in `invoke_with_call_chain'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:607:in `block in invoke_prerequisites'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:604:in `each'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:604:in `invoke_prerequisites'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:596:in `block in invoke_with_call_chain'
/Users/rui_y/.rvm/rubies/ruby-1.9.2-p290/lib/ruby/1.9.1/monitor.rb:201:in `mon_synchronize'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:590:in `invoke_with_call_chain'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:583:in `invoke'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:2051:in `invoke_task'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:2029:in `block (2 levels) in top_level'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:2029:in `each'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:2029:in `block in top_level'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:2023:in `top_level'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:2001:in `block in run'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/lib/rake.rb:1998:in `run'
/Users/rui_y/.rvm/gems/ruby-1.9.2-p290/gems/rake-0.8.7/bin/rake:31:in `<top (required)>'
bin/rake:16:in `load'
bin/rake:16:in `<main>'

please help!!
thnx in advance for every thing !!




[Bruno Bornsztein]

Hi David,

I think you have your Rails and Ce versions all mixed up. If you're using Rails 3.1.3, you need to be using the Rails3 branch of CE (https://github.com/bborn/communityengine/tree/rails3). You seem to be following the install directions from the master branch, which is for Rails 2.3.4.

The Desert dependency is gone from the Rails3 branch, as is the config.plugin_paths directive. Please read the README directions closely to make sure you're using the right gem versions.

Thanks,

Bruno

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[David Liu]

yea figured it out was a rvm problem =]

thnx again bruno