Redmine

The installation was implemented using
http://www.redmine.org/projects/redmine/wiki/HowTo_Install_Redmine_on_Ubuntu_step_by_step

After some unsuccessful installation attempt I choosed sqlite instead of mysql, but the admin login problem remained. On http://172.16.2.190/redmine/login page using admin account and the default password I got error message:

Internal error
An error occurred on the page you were trying to access.
If you continue to experience problems please contact your Redmine administrator for assistance.
If you are the Redmine administrator, check your log files for details about the error.

Linux redmine 3.11.0-12-generic #19-Ubuntu SMP Wed Oct 9 16:20:46 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
redmine 2.3.1-1
redmine-sqlite 2.3.1-1
ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-linux]
ruby-rails-3.2 3.2.13-2

I can see in /var/log/redmine/default/production.log:

Successful authentication for 'admin' from 172.16.2.141 at 2013-10-25 09:12:26 UTC
Redirected to http://172.16.2.190/redmine
Completed 302 Found in 11ms (ActiveRecord: 7.4ms)

NoMethodError (undefined method `options' for {:user_id=>1, :ctime=>1382692346, :atime=>1382692346}:Hash):
/usr/lib/ruby/vendor_ruby/rack/session/abstract/id.rb:329:in `commit_session'
/usr/lib/ruby/vendor_ruby/rack/session/abstract/id.rb:226:in `context'
/usr/lib/ruby/vendor_ruby/rack/session/abstract/id.rb:220:in `call'
/usr/lib/ruby/vendor_ruby/action_dispatch/middleware/cookies.rb:341:in `call'
/usr/lib/ruby/vendor_ruby/active_record/query_cache.rb:64:in `call'
/usr/lib/ruby/vendor_ruby/active_record/connection_adapters/abstract/connection_pool.rb:479:in `call'
/usr/lib/ruby/vendor_ruby/action_dispatch/middleware/callbacks.rb:28:in `block in call'
/usr/lib/ruby/vendor_ruby/active_support/callbacks.rb:405:in `_run__990089350437757293__call__3512543106106846500__callbacks'
/usr/lib/ruby/vendor_ruby/active_support/callbacks.rb:405:in `__run_callback'
/usr/lib/ruby/vendor_ruby/active_support/callbacks.rb:385:in `_run_call_callbacks'
/usr/lib/ruby/vendor_ruby/active_support/callbacks.rb:81:in `run_callbacks'
/usr/lib/ruby/vendor_ruby/action_dispatch/middleware/callbacks.rb:27:in `call'
/usr/lib/ruby/vendor_ruby/action_dispatch/middleware/remote_ip.rb:31:in `call'
/usr/lib/ruby/vendor_ruby/action_dispatch/middleware/debug_exceptions.rb:16:in `call'
/usr/lib/ruby/vendor_ruby/action_dispatch/middleware/show_exceptions.rb:56:in `call'
/usr/lib/ruby/vendor_ruby/rails/rack/logger.rb:32:in `call_app'
/usr/lib/ruby/vendor_ruby/rails/rack/logger.rb:16:in `block in call'
/usr/lib/ruby/vendor_ruby/active_support/tagged_logging.rb:22:in `tagged'
/usr/lib/ruby/vendor_ruby/rails/rack/logger.rb:16:in `call'
/usr/lib/ruby/vendor_ruby/action_dispatch/middleware/request_id.rb:22:in `call'
/usr/lib/ruby/vendor_ruby/rack/methodoverride.rb:21:in `call'
/usr/lib/ruby/vendor_ruby/rack/runtime.rb:17:in `call'
/usr/lib/ruby/vendor_ruby/active_support/cache/strategy/local_cache.rb:72:in `call'
/usr/lib/ruby/vendor_ruby/rack/lock.rb:17:in `call'
/usr/lib/ruby/vendor_ruby/action_dispatch/middleware/static.rb:63:in `call'
/usr/lib/ruby/vendor_ruby/rack/cache/context.rb:136:in `forward'
/usr/lib/ruby/vendor_ruby/rack/cache/context.rb:143:in `pass'
/usr/lib/ruby/vendor_ruby/rack/cache/context.rb:155:in `invalidate'
/usr/lib/ruby/vendor_ruby/rack/cache/context.rb:71:in `call!'
/usr/lib/ruby/vendor_ruby/rack/cache/context.rb:51:in `call'
/usr/lib/ruby/vendor_ruby/rails/engine.rb:479:in `call'
/usr/lib/ruby/vendor_ruby/rails/application.rb:223:in `call'
/usr/lib/ruby/vendor_ruby/rails/railtie/configurable.rb:30:in `method_missing'
/usr/lib/ruby/vendor_ruby/phusion_passenger/rack/request_handler.rb:96:in `process_request'
/usr/lib/ruby/vendor_ruby/phusion_passenger/abstract_request_handler.rb:516:in `accept_and_process_next_request'
/usr/lib/ruby/vendor_ruby/phusion_passenger/abstract_request_handler.rb:274:in `main_loop'
/usr/lib/ruby/vendor_ruby/phusion_passenger/classic_rails/application_spawner.rb:321:in `start_request_handler'
/usr/lib/ruby/vendor_ruby/phusion_passenger/classic_rails/application_spawner.rb:275:in `block in handle_spawn_application'
/usr/lib/ruby/vendor_ruby/phusion_passenger/utils.rb:479:in `safe_fork'
/usr/lib/ruby/vendor_ruby/phusion_passenger/classic_rails/application_spawner.rb:270:in `handle_spawn_application'
/usr/lib/ruby/vendor_ruby/phusion_passenger/abstract_server.rb:357:in `server_main_loop'
/usr/lib/ruby/vendor_ruby/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
/usr/lib/ruby/vendor_ruby/phusion_passenger/abstract_server.rb:180:in `start'
/usr/lib/ruby/vendor_ruby/phusion_passenger/classic_rails/application_spawner.rb:149:in `start'
/usr/lib/ruby/vendor_ruby/phusion_passenger/spawn_manager.rb:219:in `block (2 levels) in spawn_rails_application'
/usr/lib/ruby/vendor_ruby/phusion_passenger/abstract_server_collection.rb:132:in `lookup_or_add'
/usr/lib/ruby/vendor_ruby/phusion_passenger/spawn_manager.rb:214:in `block in spawn_rails_application'
/usr/lib/ruby/vendor_ruby/phusion_passenger/abstract_server_collection.rb:82:in `block in synchronize'
<internal:prelude>:10:in `synchronize'
/usr/lib/ruby/vendor_ruby/phusion_passenger/abstract_server_collection.rb:79:in `synchronize'
/usr/lib/ruby/vendor_ruby/phusion_passenger/spawn_manager.rb:213:in `spawn_rails_application'
/usr/lib/ruby/vendor_ruby/phusion_passenger/spawn_manager.rb:132:in `spawn_application'
/usr/lib/ruby/vendor_ruby/phusion_passenger/spawn_manager.rb:275:in `handle_spawn_application'
/usr/lib/ruby/vendor_ruby/phusion_passenger/abstract_server.rb:357:in `server_main_loop'
/usr/lib/ruby/vendor_ruby/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
/usr/share/phusion-passenger/helper-scripts/passenger-spawn-server:99:in `<main>'