NoMethodError (undefined method `value' for nil:NilClass)

[cforce]

Calling url https://redmine.srv/projects/spielwiese/scrumbler_sprints/11/burndown

raises error

Processing ScrumblerSprintsController#burndown (for 172.16.104.6 at 2012-02-09 17:56:25) [GET] I, [2012-02-09T17:56:25.071131 #29168] INFO -- : Parameters: {"project_id"=>"spielwiese", "action"=>"burndown", "id"=>"11", "controller"=>"scrumbler_sprints"} D, [2012-02-09T17:56:25.072231 #29168] DEBUG -- : SQL (0.4ms) SELECT max(settings.updated_on) AS max_updated_on FROM settings  D, [2012-02-09T17:56:25.073259 #29168] DEBUG -- : User Load (0.3ms) SELECT * FROM users WHERE (users.id = 3) AND (users.status = 1) AND ( (users.type = 'User' OR users.type = 'AnonymousUser' ) )  D, [2012-02-09T17:56:25.074233 #29168] DEBUG -- : Project Load (0.3ms) SELECT * FROM projects WHERE (projects.identifier = 'spielwiese') LIMIT 1 D, [2012-02-09T17:56:25.074739 #29168] DEBUG -- : ScrumblerProjectSetting Load (0.2ms) SELECT * FROM scrumbler_project_settings WHERE (scrumbler_project_settings.project_id = 105) LIMIT 1 D, [2012-02-09T17:56:25.075548 #29168] DEBUG -- : ScrumblerSprint Load (0.2ms) SELECT scrumbler_sprints., name FROM scrumbler_sprints INNER JOIN versions ON versions.id = scrumbler_sprints.version_id WHERE (scrumbler_sprints.id = 11 AND (scrumbler_sprints.project_id = 105))  D, [2012-02-09T17:56:25.076339 #29168] DEBUG -- : Version Load (0.2ms) SELECT * FROM versions WHERE (versions.id = 116)  D, [2012-02-09T17:56:25.076927 #29168] DEBUG -- : Project Load (0.2ms) SELECT * FROM projects WHERE (projects.id = 105)  D, [2012-02-09T17:56:25.077236 #29168] DEBUG -- : CACHE (0.0ms) SELECT * FROM scrumbler_project_settings WHERE (scrumbler_project_settings.project_id = 105) LIMIT 1 D, [2012-02-09T17:56:25.079117 #29168] DEBUG -- : Issue Load (0.4ms) SELECT * FROM issues WHERE (issues.status_id IN ('11','12','13','14','9','15','1','10','4','5') AND issues.tracker_id IN ('1','2','4') AND issues.fixed_version_id = 116)  D, [2012-02-09T17:56:25.080350 #29168] DEBUG -- : User Load (0.3ms) SELECT * FROM users WHERE (users.id IN (185,3)) AND ( (users.type = 'User' OR users.type = 'AnonymousUser' ) )  D, [2012-02-09T17:56:25.081162 #29168] DEBUG -- : IssueStatus Load (0.2ms) SELECT * FROM issue_statuses WHERE (issue_statuses.id IN (1,5))  D, [2012-02-09T17:56:25.081960 #29168] DEBUG -- : IssuePriority Load (0.2ms) SELECT \ FROM enumerations WHERE (enumerations.id = 4) AND ( (enumerations.type = 'IssuePriority' ) )  D, [2012-02-09T17:56:25.083799 #29168] DEBUG -- : CustomValue Load Including Associations (0.5ms) SELECT custom_values.id AS t0_r0, custom_values.customized_type AS t0_r1, custom_values.customized_id AS t0_r2, custom_values.custom_field_id AS t0_r3, custom_values.value AS t0_r4, custom_fields.id AS t1_r0, custom_fields.type AS t1_r1, custom_fields.name AS t1_r2, custom_fields.field_format AS t1_r3, custom_fields.possible_values AS t1_r4, custom_fields.regexp AS t1_r5, custom_fields.min_length AS t1_r6, custom_fields.max_length AS t1_r7, custom_fields.is_required AS t1_r8, custom_fields.is_for_all AS t1_r9, custom_fields.is_filter AS t1_r10, custom_fields.position AS t1_r11, custom_fields.searchable AS t1_r12, custom_fields.default_value AS t1_r13, custom_fields.editable AS t1_r14, custom_fields.visible AS t1_r15 FROM custom_values LEFT OUTER JOIN custom_fields ON custom_fields.id = custom_values.custom_field_id WHERE (custom_values.customized_id = 872 AND custom_values.customized_type = 'Issue') ORDER BY custom_fields.position F, [2012-02-09T17:56:25.086306 #29168] FATAL -- : NoMethodError (undefined method value' for nil:NilClass): vendor/plugins/redmine_scrumbler/app/controllers/scrumbler_sprints_controller.rb:122:inburndown' vendor/plugins/redmine_scrumbler/app/controllers/scrumbler_sprints_controller.rb:121:in each' vendor/plugins/redmine_scrumbler/app/controllers/scrumbler_sprints_controller.rb:121:ininject' vendor/plugins/redmine_scrumbler/app/controllers/scrumbler_sprints_controller.rb:121:in burndown' vendor/plugins/redmine_scrumbler/app/controllers/scrumbler_sprints_controller.rb:120:inmap' vendor/plugins/redmine_scrumbler/app/controllers/scrumbler_sprints_controller.rb:120:in burndown' passenger (3.0.8) lib/phusion_passenger/rack/request_handler.rb:96:inprocess_request' passenger (3.0.8) lib/phusion_passenger/abstract_request_handler.rb:513:in accept_and_process_next_request' passenger (3.0.8) lib/phusion_passenger/abstract_request_handler.rb:274:inmain_loop' passenger (3.0.8) lib/phusion_passenger/classic_rails/application_spawner.rb:321:in start_request_handler' passenger (3.0.8) lib/phusion_passenger/classic_rails/application_spawner.rb:275:insend' passenger (3.0.8) lib/phusion_passenger/classic_rails/application_spawner.rb:275:in handle_spawn_application' passenger (3.0.8) lib/phusion_passenger/utils.rb:479:insafe_fork' passenger (3.0.8) lib/phusion_passenger/classic_rails/application_spawner.rb:270:in handle_spawn_application' passenger (3.0.8) lib/phusion_passenger/abstract_server.rb:357:insend' passenger (3.0.8) lib/phusion_passenger/abstract_server.rb:357:in server_main_loop' passenger (3.0.8) lib/phusion_passenger/abstract_server.rb:206:instart_synchronously' passenger (3.0.8) lib/phusion_passenger/abstract_server.rb:180:in start' passenger (3.0.8) lib/phusion_passenger/classic_rails/application_spawner.rb:149:instart' passenger (3.0.8) lib/phusion_passenger/spawn_manager.rb:219:in spawn_rails_application' passenger (3.0.8) lib/phusion_passenger/abstract_server_collection.rb:132:inlookup_or_add' passenger (3.0.8) lib/phusion_passenger/spawn_manager.rb:214:in spawn_rails_application' passenger (3.0.8) lib/phusion_passenger/abstract_server_collection.rb:82:insynchronize' passenger (3.0.8) lib/phusion_passenger/abstract_server_collection.rb:79:in synchronize' passenger (3.0.8) lib/phusion_passenger/spawn_manager.rb:213:inspawn_rails_application' passenger (3.0.8) lib/phusion_passenger/spawn_manager.rb:132:in spawn_application' passenger (3.0.8) lib/phusion_passenger/spawn_manager.rb:275:inhandle_spawn_application' passenger (3.0.8) lib/phusion_passenger/abstract_server.rb:357:in __send__' passenger (3.0.8) lib/phusion_passenger/abstract_server.rb:357:inserver_main_loop' passenger (3.0.8) lib/phusion_passenger/abstract_server.rb:206:in `start_synchronously' passenger (3.0.8) helper-scripts/passenger-spawn-server:99

I, [2012-02-09T17:56:25.088116 #29168] INFO -- : Rendering /opt/redmine-1.2.1d3/public/500.html (500 Internal Server Error)

[cforce]

The error seems to disappear if at least one issue in the versions burndown has an scrum point set to sth other than default value "?"

[zloydadka]

we know this error, it's fixed in the nearest release. error raises if you dont set points manually on issues created before plugin install

[zloydadka]

fixed in 1.3.2