Processing AdminController#confirmed (for 211.30.107.155 at 2009-03-25 09:06:21) [GET]
  Session ID: 59d7fdbbb6ec77367c310df0c0928a2a


ActiveRecord::StatementInvalid (PGError: ERROR:  relation "features_simulations_id_seq" does not exist
: SELECT currval('features_simulations_id_seq')):
    /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/connection_adapters/abstract_adapter.rb:188:in `log'
    /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/connection_adapters/postgresql_adapter.rb:503:in `execute'
    /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/connection_adapters/postgresql_adapter.rb:1000:in `select_raw'
    /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/connection_adapters/postgresql_adapter.rb:987:in `select'
    /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/connection_adapters/abstract/database_statements.rb:7:in `select_all_without_query_cache'
    /usr/local/lib/ruby/gems/1.8/gems/activerecord-2.2.2/lib/active_record/connection_adapters/abstract/query_cache.rb:60:in `select_all'

add_column :features_simulations, :id, :integer, :primary_key