ActiveRecord::StatementInvalid in AdminController#projects 

Mysql::Error: Unknown column 'lft' in 'order clause': SELECT * FROM `projects` WHERE (1=1 AND (status = 1))  ORDER BY lft

RAILS_ROOT: D:/Program Files/BitNami Redmine Stack/apps/redmine

Application Trace | Framework Trace | Full Trace 
D:/Program Files/BitNami Redmine Stack/apps/redmine/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb:219:in `log'
D:/Program Files/BitNami Redmine Stack/apps/redmine/vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:323:in `execute'
D:/Program Files/BitNami Redmine Stack/apps/redmine/vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:608:in `select'
D:/Program Files/BitNami Redmine Stack/apps/redmine/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb:7:in `select_all_without_query_cache'
D:/Program Files/BitNami Redmine Stack/apps/redmine/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb:60:in `select_all'
D:/Program Files/BitNami Redmine Stack/apps/redmine/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb:81:in `cache_sql'
D:/Program Files/BitNami Redmine Stack/apps/redmine/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb:60:in `select_all'
D:/Program Files/BitNami Redmine Stack/apps/redmine/vendor/rails/activerecord/lib/active_record/base.rb:661:in `find_by_sql'
D:/Program Files/BitNami Redmine Stack/apps/redmine/vendor/rails/activerecord/lib/active_record/base.rb:1548:in `find_every'
D:/Program Files/BitNami Redmine Stack/apps/redmine/vendor/rails/activerecord/lib/active_record/base.rb:615:in `find'
D:/Program Files/BitNami Redmine Stack/apps/redmine/app/models/project.rb:210:in `find'
D:/Program Files/BitNami Redmine Stack/apps/redmine/app/controllers/admin_controller.rb:39:in `projects'

Request

Parameters: 

None

Show session dump

Response

Headers: 

{"Content-Type"=>"",
 "Cache-Control"=>"no-cache"}