redmine 2.3 ActiveRecord::StatementInvalid

[cforce]

ActiveRecord::StatementInvalid (Mysql2::Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '::float,0)) as value, journalized_id as issueId, prop_key, DATE(journals.created' at line 1: select max(COALESCE(old_value::float,0)) as value, journalized_id as issueId, prop_key, DATE(journals.created_on) AS created_on from journals inner join journal_details on (journals.id = journal_id) inner join issues on (issues.id = journalized_id) where journalized_type = 'Issue' and property = 'attr' and (prop_key = 'estimated_hours' or prop_key = 'done_ratio') and project_id = 21 group by 2, 3, 4 order by created_on desc):
activerecord (3.2.13) lib/active_record/connection_adapters/abstract_mysql_adapter.rb:245:in query' activerecord (3.2.13) lib/active_record/connection_adapters/abstract_mysql_adapter.rb:245:inblock in execute'
activerecord (3.2.13) lib/active_record/connection_adapters/abstract_adapter.rb:280:in block in log' activesupport (3.2.13) lib/active_support/notifications/instrumenter.rb:20:ininstrument'
activerecord (3.2.13) lib/active_record/connection_adapters/abstract_adapter.rb:275:in log' activerecord (3.2.13) lib/active_record/connection_adapters/abstract_mysql_adapter.rb:245:inexecute'
activerecord (3.2.13) lib/active_record/connection_adapters/mysql2_adapter.rb:211:in execute' activerecord (3.2.13) lib/active_record/connection_adapters/mysql2_adapter.rb:215:inexec_query'
activerecord (3.2.13) lib/active_record/connection_adapters/mysql2_adapter.rb:224:in select' activerecord (3.2.13) lib/active_record/connection_adapters/abstract/database_statements.rb:18:inselect_all'
activerecord (3.2.13) lib/active_record/connection_adapters/abstract/query_cache.rb:61:in block in select_all' activerecord (3.2.13) lib/active_record/connection_adapters/abstract/query_cache.rb:75:incache_sql'
activerecord (3.2.13) lib/active_record/connection_adapters/abstract/query_cache.rb:61:in select_all' plugins/AgileDwarf/app/controllers/adburndown_controller.rb:57:inshow'
actionpack (3.2.13) lib/action_controller/metal/implicit_render.rb:4:in send_action' actionpack (3.2.13) lib/abstract_controller/base.rb:167:inprocess_action'
actionpack (3.2.13) lib/action_controller/metal/rendering.rb:10:in process_action' actionpack (3.2.13) lib/abstract_controller/callbacks.rb:18:inblock in process_action'
activesupport (3.2.13) lib/active_support/callbacks.rb:491:in _run__647048072__process_action__251737451__callbacks' activesupport (3.2.13) lib/active_support/callbacks.rb:405:in__run_callback'
activesupport (3.2.13) lib/active_support/callbacks.rb:385:in _run_process_action_callbacks' activesupport (3.2.13) lib/active_support/callbacks.rb:81:inrun_callbacks'
actionpack (3.2.13) lib/abstract_controller/callbacks.rb:17:in process_action' actionpack (3.2.13) lib/action_controller/metal/rescue.rb:29:inprocess_action'
actionpack (3.2.13) lib/action_controller/metal/instrumentation.rb:30:in block in process_action' activesupport (3.2.13) lib/active_support/notifications.rb:123:inblock in instrument'
activesupport (3.2.13) lib/active_support/notifications/instrumenter.rb:20:in instrument' activesupport (3.2.13) lib/active_support/notifications.rb:123:ininstrument'
actionpack (3.2.13) lib/action_controller/metal/instrumentation.rb:29:in process_action' actionpack (3.2.13) lib/action_controller/metal/params_wrapper.rb:207:inprocess_action'
activerecord (3.2.13) lib/active_record/railties/controller_runtime.rb:18:in process_action' actionpack (3.2.13) lib/abstract_controller/base.rb:121:inprocess'
actionpack (3.2.13) lib/abstract_controller/rendering.rb:45:in process' actionpack (3.2.13) lib/action_controller/metal.rb:203:indispatch'
actionpack (3.2.13) lib/action_controller/metal/rack_delegation.rb:14:in dispatch' actionpack (3.2.13) lib/action_controller/metal.rb:246:inblock in action'
actionpack (3.2.13) lib/action_dispatch/routing/route_set.rb:73:in call' actionpack (3.2.13) lib/action_dispatch/routing/route_set.rb:73:indispatch'
actionpack (3.2.13) lib/action_dispatch/routing/route_set.rb:36:in call' journey (1.0.4) lib/journey/router.rb:68:inblock in call'
journey (1.0.4) lib/journey/router.rb:56:in each' journey (1.0.4) lib/journey/router.rb:56:incall'
actionpack (3.2.13) lib/action_dispatch/routing/route_set.rb:612:in call' rack-openid (1.3.1) lib/rack/openid.rb:98:incall'
actionpack (3.2.13) lib/action_dispatch/middleware/best_standards_support.rb:17:in call' rack (1.4.5) lib/rack/etag.rb:23:incall'
rack (1.4.5) lib/rack/conditionalget.rb:25:in call' actionpack (3.2.13) lib/action_dispatch/middleware/head.rb:14:incall'
actionpack (3.2.13) lib/action_dispatch/middleware/params_parser.rb:21:in call' plugins/redmine_dmsf/lib/redmine_dmsf/webdav/no_parse.rb:33:incall'
actionpack (3.2.13) lib/action_dispatch/middleware/flash.rb:242:in call' rack (1.4.5) lib/rack/session/abstract/id.rb:210:incontext'
rack (1.4.5) lib/rack/session/abstract/id.rb:205:in call' actionpack (3.2.13) lib/action_dispatch/middleware/cookies.rb:341:incall'
activerecord (3.2.13) lib/active_record/query_cache.rb:64:in call' activerecord (3.2.13) lib/active_record/connection_adapters/abstract/connection_pool.rb:479:incall'
actionpack (3.2.13) lib/action_dispatch/middleware/callbacks.rb:28:in block in call' activesupport (3.2.13) lib/active_support/callbacks.rb:405:in_run__804297825__call__501810084__callbacks'
activesupport (3.2.13) lib/active_support/callbacks.rb:405:in __run_callback' activesupport (3.2.13) lib/active_support/callbacks.rb:385:in_run_call_callbacks'
activesupport (3.2.13) lib/active_support/callbacks.rb:81:in run_callbacks' actionpack (3.2.13) lib/action_dispatch/middleware/callbacks.rb:27:incall'
actionpack (3.2.13) lib/action_dispatch/middleware/remote_ip.rb:31:in call' actionpack (3.2.13) lib/action_dispatch/middleware/debug_exceptions.rb:16:incall'
actionpack (3.2.13) lib/action_dispatch/middleware/show_exceptions.rb:56:in call' railties (3.2.13) lib/rails/rack/logger.rb:32:incall_app'
railties (3.2.13) lib/rails/rack/logger.rb:16:in block in call' activesupport (3.2.13) lib/active_support/tagged_logging.rb:22:intagged'
railties (3.2.13) lib/rails/rack/logger.rb:16:in call' actionpack (3.2.13) lib/action_dispatch/middleware/request_id.rb:22:incall'
rack (1.4.5) lib/rack/methodoverride.rb:21:in call' rack (1.4.5) lib/rack/runtime.rb:17:incall'
activesupport (3.2.13) lib/active_support/cache/strategy/local_cache.rb:72:in call' rack (1.4.5) lib/rack/lock.rb:15:incall'
actionpack (3.2.13) lib/action_dispatch/middleware/static.rb:63:in call' rack-cache (1.2) lib/rack/cache/context.rb:136:inforward'
rack-cache (1.2) lib/rack/cache/context.rb:245:in fetch' rack-cache (1.2) lib/rack/cache/context.rb:185:inlookup'
rack-cache (1.2) lib/rack/cache/context.rb:66:in call!' rack-cache (1.2) lib/rack/cache/context.rb:51:incall'
railties (3.2.13) lib/rails/engine.rb:479:in call' railties (3.2.13) lib/rails/application.rb:223:incall'
rack (1.4.5) lib/rack/content_length.rb:14:in call' railties (3.2.13) lib/rails/rack/log_tailer.rb:17:incall'
thin (2.0.0.pre) lib/thin/connection.rb:109:in block in call_app' thin (2.0.0.pre) lib/thin/connection.rb:108:incatch'
thin (2.0.0.pre) lib/thin/connection.rb:108:in call_app' thin (2.0.0.pre) lib/thin/connection.rb:90:inprocess'
thin (2.0.0.pre) lib/thin/connection.rb:79:in on_message_complete' thin (2.0.0.pre) lib/thin/connection.rb:40:in<<'
thin (2.0.0.pre) lib/thin/connection.rb:40:in receive_data' eventmachine-le (1.1.5) lib/eventmachine.rb:173:inrun_machine'
eventmachine-le (1.1.5) lib/eventmachine.rb:173:in run' thin (2.0.0.pre) lib/thin/backends/prefork.rb:23:inblock in start'
preforker (0.1.1) lib/preforker/worker.rb:52:in call' preforker (0.1.1) lib/preforker/worker.rb:52:inwork'
preforker (0.1.1) lib/preforker.rb:129:in block (2 levels) in spawn_missing_workers' preforker (0.1.1) lib/preforker.rb:126:infork'
preforker (0.1.1) lib/preforker.rb:126:in block in spawn_missing_workers' preforker (0.1.1) lib/preforker.rb:124:intimes'
preforker (0.1.1) lib/preforker.rb:124:in spawn_missing_workers' preforker (0.1.1) lib/preforker.rb:44:inrun'
thin (2.0.0.pre) lib/thin/backends/prefork.rb:37:in start' thin (2.0.0.pre) lib/thin/server.rb:187:instart'
rack (1.4.5) lib/rack/handler/thin.rb:13:in run' rack (1.4.5) lib/rack/server.rb:268:instart'
railties (3.2.13) lib/rails/commands/server.rb:70:in start' railties (3.2.13) lib/rails/commands.rb:55:inblock in <top (required)>'
railties (3.2.13) lib/rails/commands.rb:50:in tap' railties (3.2.13) lib/rails/commands.rb:50:in<top (required)>'
script/rails:6:in require' script/rails:6:in<top (required)>'
-e:1:in load' -e:1:in

'