Im having problems to install openproject in my very first time attempt.

here the log of the error

[12:25:39]root@desenv01: /var/www/devtest/openproject $ bundle exec rake db:migrate db:migrate:plugins —trace
(in /var/www/devtest/openproject)

**** Invoke db:migrate (first_time)

**** Invoke environment (first_time)

**** Execute environment
rake aborted!
undefined method `acts_as_journalized’ for Changeset(Table doesn’t exist):Class
/usr/local/lib/ruby/gems/1.8/gems/activerecord-2.3.18/lib/active_record/base.rb:2002:in `method_missing’
/var/www/devtest/openproject/app/models/changeset.rb:29
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:406:in `load_without_new_constant_marking’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:406:in `load_file’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:547:in `new_constants_in’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:405:in `load_file’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:285:in `require_or_load’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:451:in `load_missing_constant’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:106:in `const_missing’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:118:in `const_missing’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:124:in `send’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:124:in `const_missing’
/var/www/devtest/openproject/app/models/repository.rb:19
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:406:in `load_without_new_constant_marking’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:406:in `load_file’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:547:in `new_constants_in’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:405:in `load_file’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:285:in `require_or_load’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:250:in `depend_on’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:162:in `require_dependency’
/var/www/devtest/openproject/vendor/plugins/redmine_checkout/lib/checkout/repository_patch.rb:1
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:182:in `require’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:182:in `require’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:547:in `new_constants_in’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:182:in `require’
/var/www/devtest/openproject/vendor/plugins/redmine_checkout/init.rb:42:in `evaluate_init_rb’
/var/www/devtest/openproject/lib/redmine/plugin.rb:83:in `instance_eval’
/var/www/devtest/openproject/lib/redmine/plugin.rb:83:in `register’
/var/www/devtest/openproject/vendor/plugins/redmine_checkout/init.rb:18:in `evaluate_init_rb’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.3.18/lib/rails/plugin.rb:158:in `evaluate_init_rb’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/core_ext/kernel/reporting.rb:11:in `silence_warnings’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.3.18/lib/rails/plugin.rb:154:in `evaluate_init_rb’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.3.18/lib/rails/plugin.rb:48:in `load’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.3.18/lib/rails/plugin/loader.rb:38:in `load_plugins’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.3.18/lib/rails/plugin/loader.rb:37:in `each’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.3.18/lib/rails/plugin/loader.rb:37:in `load_plugins’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.3.18/lib/initializer.rb:369:in `load_plugins’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.3.18/lib/initializer.rb:165:in `process’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.3.18/lib/initializer.rb:113:in `send’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.3.18/lib/initializer.rb:113:in `run’
/var/www/devtest/openproject/config/environment.rb:39
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:182:in `require’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:182:in `require’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:547:in `new_constants_in’
/usr/local/lib/ruby/gems/1.8/gems/activesupport-2.3.18/lib/active_support/dependencies.rb:182:in `require’
/usr/local/lib/ruby/gems/1.8/gems/rails-2.3.18/lib/tasks/misc.rake:4
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `call’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `execute’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `each’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `execute’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:597:in `invoke_with_call_chain’
/usr/local/lib/ruby/1.8/monitor.rb:242:in `synchronize’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:590:in `invoke_with_call_chain’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:607:in `invoke_prerequisites’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:604:in `each’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:604:in `invoke_prerequisites’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:596:in `invoke_with_call_chain’
/usr/local/lib/ruby/1.8/monitor.rb:242:in `synchronize’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:590:in `invoke_with_call_chain’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:583:in `invoke’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2051:in `invoke_task’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `top_level’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `each’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `top_level’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2023:in `top_level’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2001:in `run’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1998:in `run’
/usr/local/lib/ruby/gems/1.8/gems/rake-0.8.7/bin/rake:31
/usr/local/bin/rake:19:in `load’
/usr/local/bin/rake:19

Im trying to install Openproject 2.4 over this system:
Centos 5.4
Ruby 1.8.7 p370
Bundler 1.3.5
Rake 10.1.0

Please i need some light over this problem,
Regards