Created
November 4, 2010 13:40
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| SystemStackError in GradesController#aluno | |
| stack level too deep | |
| Rails.root: /home/dener/rails_projects/webgrades | |
| Application Trace | Framework Trace | Full Trace | |
| activerecord (3.0.0) lib/active_record/connection_adapters/abstract/connection_pool.rb:234:in `current_connection_id' | |
| activerecord (3.0.0) lib/active_record/connection_adapters/abstract/connection_pool.rb:96:in `connection' | |
| activerecord (3.0.0) lib/active_record/connection_adapters/abstract/connection_pool.rb:318:in `retrieve_connection' | |
| activerecord (3.0.0) lib/active_record/connection_adapters/abstract/connection_specification.rb:97:in `retrieve_connection' | |
| activerecord (3.0.0) lib/active_record/connection_adapters/abstract/connection_specification.rb:89:in `connection' | |
| arel (1.0.1) lib/arel/engines/sql/engine.rb:9:in `connection' | |
| arel (1.0.1) lib/arel/engines/sql/formatters.rb:21:in `quote_table_name' | |
| arel (1.0.1) lib/arel/engines/sql/formatters.rb:83:in `attribute' | |
| arel (1.0.1) lib/arel/algebra/attributes/attribute.rb:301:in `to_sql' | |
| arel (1.0.1) lib/arel/algebra/predicates.rb:142:in `to_sql' | |
| activerecord (3.0.0) lib/active_record/relation/query_methods.rb:145:in `build_arel' | |
| activerecord (3.0.0) lib/active_record/relation/query_methods.rb:140:in `each' | |
| activerecord (3.0.0) lib/active_record/relation/query_methods.rb:140:in `build_arel' | |
| activerecord (3.0.0) lib/active_record/relation/query_methods.rb:110:in `arel' | |
| activerecord (3.0.0) lib/active_record/relation.rb:64:in `to_a' | |
| activerecord (3.0.0) lib/active_record/relation/finder_methods.rb:333:in `find_first' | |
| activerecord (3.0.0) lib/active_record/relation/finder_methods.rb:122:in `first' | |
| activerecord (3.0.0) lib/active_record/relation/finder_methods.rb:291:in `find_one' | |
| activerecord (3.0.0) lib/active_record/relation/finder_methods.rb:281:in `find_with_ids' | |
| activerecord (3.0.0) lib/active_record/relation/finder_methods.rb:107:in `find' | |
| activerecord (3.0.0) lib/active_record/base.rb:439:in `__send__' | |
| activerecord (3.0.0) lib/active_record/base.rb:439:in `find' | |
| app/controllers/grades_controller.rb:4:in `aluno' | |
| app/controllers/grades_controller.rb:5:in `aluno' | |
| actionpack (3.0.0) lib/action_controller/metal/implicit_render.rb:4:in `send_action' | |
| actionpack (3.0.0) lib/action_controller/metal/implicit_render.rb:4:in `send_action' | |
| actionpack (3.0.0) lib/abstract_controller/base.rb:150:in `process_action' | |
| actionpack (3.0.0) lib/action_controller/metal/rendering.rb:11:in `process_action' | |
| actionpack (3.0.0) lib/abstract_controller/callbacks.rb:18:in `process_action' | |
| activesupport (3.0.0) lib/active_support/callbacks.rb:435:in `_run__76078521__process_action__339155830__callbacks' | |
| activesupport (3.0.0) lib/active_support/callbacks.rb:409:in `send' | |
| activesupport (3.0.0) lib/active_support/callbacks.rb:409:in `_run_process_action_callbacks' | |
| activesupport (3.0.0) lib/active_support/callbacks.rb:93:in `send' | |
| activesupport (3.0.0) lib/active_support/callbacks.rb:93:in `run_callbacks' | |
| actionpack (3.0.0) lib/abstract_controller/callbacks.rb:17:in `process_action' | |
| actionpack (3.0.0) lib/action_controller/metal/instrumentation.rb:30:in `process_action' | |
| activesupport (3.0.0) lib/active_support/notifications.rb:52:in `instrument' | |
| activesupport (3.0.0) lib/active_support/notifications/instrumenter.rb:21:in `instrument' | |
| activesupport (3.0.0) lib/active_support/notifications.rb:52:in `instrument' | |
| actionpack (3.0.0) lib/action_controller/metal/instrumentation.rb:29:in `process_action' | |
| actionpack (3.0.0) lib/action_controller/metal/rescue.rb:17:in `process_action' | |
| actionpack (3.0.0) lib/abstract_controller/base.rb:119:in `process' | |
| actionpack (3.0.0) lib/abstract_controller/rendering.rb:40:in `process' | |
| actionpack (3.0.0) lib/action_controller/metal.rb:133:in `dispatch' | |
| actionpack (3.0.0) lib/action_controller/metal/rack_delegation.rb:14:in `dispatch' | |
| actionpack (3.0.0) lib/action_controller/metal.rb:173 | |
| actionpack (3.0.0) lib/action_dispatch/routing/route_set.rb:62:in `call' | |
| actionpack (3.0.0) lib/action_dispatch/routing/route_set.rb:62:in `dispatch' | |
| actionpack (3.0.0) lib/action_dispatch/routing/route_set.rb:27:in `call' | |
| rack-mount (0.6.13) lib/rack/mount/route_set.rb:148:in `call' | |
| rack-mount (0.6.13) lib/rack/mount/code_generation.rb:93:in `recognize' | |
| rack-mount (0.6.13) lib/rack/mount/code_generation.rb:96:in `optimized_each' | |
| rack-mount (0.6.13) lib/rack/mount/code_generation.rb:92:in `recognize' | |
| rack-mount (0.6.13) lib/rack/mount/route_set.rb:139:in `call' | |
| actionpack (3.0.0) lib/action_dispatch/routing/route_set.rb:492:in `call' | |
| warden (0.10.7) lib/warden/manager.rb:35:in `call' | |
| warden (0.10.7) lib/warden/manager.rb:34:in `catch' | |
| warden (0.10.7) lib/warden/manager.rb:34:in `call' | |
| actionpack (3.0.0) lib/action_dispatch/middleware/best_standards_support.rb:17:in `call' | |
| actionpack (3.0.0) lib/action_dispatch/middleware/head.rb:14:in `call' | |
| rack (1.2.1) lib/rack/methodoverride.rb:24:in `call' | |
| actionpack (3.0.0) lib/action_dispatch/middleware/params_parser.rb:21:in `call' | |
| actionpack (3.0.0) lib/action_dispatch/middleware/flash.rb:182:in `call' | |
| actionpack (3.0.0) lib/action_dispatch/middleware/session/abstract_store.rb:149:in `call' | |
| actionpack (3.0.0) lib/action_dispatch/middleware/cookies.rb:287:in `call' | |
| activerecord (3.0.0) lib/active_record/query_cache.rb:32:in `call' | |
| activerecord (3.0.0) lib/active_record/connection_adapters/abstract/query_cache.rb:28:in `cache' | |
| activerecord (3.0.0) lib/active_record/query_cache.rb:12:in `cache' | |
| activerecord (3.0.0) lib/active_record/query_cache.rb:31:in `call' | |
| activerecord (3.0.0) lib/active_record/connection_adapters/abstract/connection_pool.rb:355:in `call' | |
| actionpack (3.0.0) lib/action_dispatch/middleware/callbacks.rb:46:in `call' | |
| activesupport (3.0.0) lib/active_support/callbacks.rb:415:in `_run_call_callbacks' | |
| actionpack (3.0.0) lib/action_dispatch/middleware/callbacks.rb:44:in `call' | |
| rack (1.2.1) lib/rack/sendfile.rb:107:in `call' | |
| actionpack (3.0.0) lib/action_dispatch/middleware/remote_ip.rb:48:in `call' | |
| actionpack (3.0.0) lib/action_dispatch/middleware/show_exceptions.rb:46:in `call' | |
| railties (3.0.0) lib/rails/rack/logger.rb:13:in `call' | |
| rack (1.2.1) lib/rack/runtime.rb:17:in `call' | |
| activesupport (3.0.0) lib/active_support/cache/strategy/local_cache.rb:72:in `call' | |
| rack (1.2.1) lib/rack/lock.rb:11:in `call' | |
| rack (1.2.1) lib/rack/lock.rb:11:in `synchronize' | |
| rack (1.2.1) lib/rack/lock.rb:11:in `call' | |
| actionpack (3.0.0) lib/action_dispatch/middleware/static.rb:30:in `call' | |
| railties (3.0.0) lib/rails/application.rb:168:in `call' | |
| railties (3.0.0) lib/rails/application.rb:77:in `send' | |
| railties (3.0.0) lib/rails/application.rb:77:in `method_missing' | |
| railties (3.0.0) lib/rails/rack/log_tailer.rb:14:in `call' | |
| rack (1.2.1) lib/rack/content_length.rb:13:in `call' | |
| rack (1.2.1) lib/rack/handler/webrick.rb:52:in `service' | |
| /usr/lib/ruby/1.8/webrick/httpserver.rb:104:in `service' | |
| /usr/lib/ruby/1.8/webrick/httpserver.rb:65:in `run' | |
| /usr/lib/ruby/1.8/webrick/server.rb:173:in `start_thread' | |
| /usr/lib/ruby/1.8/webrick/server.rb:162:in `start' | |
| /usr/lib/ruby/1.8/webrick/server.rb:162:in `start_thread' | |
| /usr/lib/ruby/1.8/webrick/server.rb:95:in `start' | |
| /usr/lib/ruby/1.8/webrick/server.rb:92:in `each' | |
| /usr/lib/ruby/1.8/webrick/server.rb:92:in `start' | |
| /usr/lib/ruby/1.8/webrick/server.rb:23:in `start' | |
| /usr/lib/ruby/1.8/webrick/server.rb:82:in `start' | |
| rack (1.2.1) lib/rack/handler/webrick.rb:13:in `run' | |
| rack (1.2.1) lib/rack/server.rb:213:in `start' | |
| railties (3.0.0) lib/rails/commands/server.rb:65:in `start' | |
| railties (3.0.0) lib/rails/commands.rb:30 | |
| railties (3.0.0) lib/rails/commands.rb:27:in `tap' | |
| railties (3.0.0) lib/rails/commands.rb:27 | |
| script/rails:6:in `require' | |
| script/rails:6 |
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