occur 'Internal error'

[moke110007]

"Internal error An error occurred on the page you were trying to access. If you continue to experience problems please contact your Redmine administrator for assistance. If you are the Redmine administrator, check your log files for details about the error."

log as following: Processing by ReleaseNotesController#index as HTML Parameters: {"project_id"=>"platform"} Current user: ljc (id=9) Completed 500 Internal Server Error in 22ms

NoMethodError (undefined method id' for nil:NilClass): plugins/redmine_release_notes/app/controllers/release_notes_controller.rb:39:inindex' actionpack (3.2.11) lib/action_controller/metal/implicit_render.rb:4:in send_action' actionpack (3.2.11) lib/abstract_controller/base.rb:167:inprocess_action' actionpack (3.2.11) lib/action_controller/metal/rendering.rb:10:in process_action' actionpack (3.2.11) lib/abstract_controller/callbacks.rb:18:inblock in process_action' activesupport (3.2.11) lib/active_support/callbacks.rb:458:in _run__990974032144739789__process_action__1407330338093909330__callbacks' activesupport (3.2.11) lib/active_support/callbacks.rb:405:inrun_callback' activesupport (3.2.11) lib/active_support/callbacks.rb:385:in _run_process_action_callbacks' activesupport (3.2.11) lib/active_support/callbacks.rb:81:inrun_callbacks' actionpack (3.2.11) lib/abstract_controller/callbacks.rb:17:in process_action' actionpack (3.2.11) lib/action_controller/metal/rescue.rb:29:inprocess_action' actionpack (3.2.11) lib/action_controller/metal/instrumentation.rb:30:in block in process_action' activesupport (3.2.11) lib/active_support/notifications.rb:123:inblock in instrument' activesupport (3.2.11) lib/active_support/notifications/instrumenter.rb:20:in instrument' activesupport (3.2.11) lib/active_support/notifications.rb:123:ininstrument' actionpack (3.2.11) lib/action_controller/metal/instrumentation.rb:29:in process_action' actionpack (3.2.11) lib/action_controller/metal/params_wrapper.rb:207:inprocess_action' activerecord (3.2.11) lib/active_record/railties/controller_runtime.rb:18:in process_action' actionpack (3.2.11) lib/abstract_controller/base.rb:121:inprocess' actionpack (3.2.11) lib/abstract_controller/rendering.rb:45:in process' actionpack (3.2.11) lib/action_controller/metal.rb:203:indispatch' actionpack (3.2.11) lib/action_controller/metal/rack_delegation.rb:14:in dispatch' actionpack (3.2.11) lib/action_controller/metal.rb:246:inblock in action' actionpack (3.2.11) lib/action_dispatch/routing/route_set.rb:73:in call' actionpack (3.2.11) lib/action_dispatch/routing/route_set.rb:73:indispatch' actionpack (3.2.11) 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 (3.2.11) lib/action_dispatch/routing/route_set.rb:601:in call' rack-openid (1.3.1) lib/rack/openid.rb:98:incall' actionpack (3.2.11) lib/action_dispatch/middleware/best_standards_support.rb:17:in call' rack (1.4.1) lib/rack/etag.rb:23:incall' rack (1.4.1) lib/rack/conditionalget.rb:25:in call' actionpack (3.2.11) lib/action_dispatch/middleware/head.rb:14:incall' actionpack (3.2.11) lib/action_dispatch/middleware/params_parser.rb:21:in call' actionpack (3.2.11) lib/action_dispatch/middleware/flash.rb:242:incall' rack (1.4.1) lib/rack/session/abstract/id.rb:205:in context' rack (1.4.1) lib/rack/session/abstract/id.rb:200:incall' actionpack (3.2.11) lib/action_dispatch/middleware/cookies.rb:341:in call' activerecord (3.2.11) lib/active_record/query_cache.rb:64:incall' activerecord (3.2.11) lib/active_record/connection_adapters/abstract/connection_pool.rb:479:in call' actionpack (3.2.11) lib/action_dispatch/middleware/callbacks.rb:28:inblock in call' activesupport (3.2.11) lib/active_support/callbacks.rb:405:in _run__3589072845858943281__call__320527059892819590__callbacks' activesupport (3.2.11) lib/active_support/callbacks.rb:405:inrun_callback' activesupport (3.2.11) lib/active_support/callbacks.rb:385:in _run_call_callbacks' activesupport (3.2.11) lib/active_support/callbacks.rb:81:inrun_callbacks' actionpack (3.2.11) lib/action_dispatch/middleware/callbacks.rb:27:in call' actionpack (3.2.11) lib/action_dispatch/middleware/remote_ip.rb:31:incall' actionpack (3.2.11) lib/action_dispatch/middleware/debug_exceptions.rb:16:in call' actionpack (3.2.11) lib/action_dispatch/middleware/show_exceptions.rb:56:incall' railties (3.2.11) lib/rails/rack/logger.rb:32:in call_app' railties (3.2.11) lib/rails/rack/logger.rb:16:inblock in call' activesupport (3.2.11) lib/active_support/tagged_logging.rb:22:in tagged' railties (3.2.11) lib/rails/rack/logger.rb:16:incall' actionpack (3.2.11) lib/action_dispatch/middleware/request_id.rb:22:in call' rack (1.4.1) lib/rack/methodoverride.rb:21:incall' rack (1.4.1) lib/rack/runtime.rb:17:in call' activesupport (3.2.11) lib/active_support/cache/strategy/local_cache.rb:72:incall' rack (1.4.1) lib/rack/lock.rb:15:in call' actionpack (3.2.11) lib/action_dispatch/middleware/static.rb:62:incall' rack-cache (1.2) lib/rack/cache/context.rb:136:in forward' rack-cache (1.2) lib/rack/cache/context.rb:245:infetch' rack-cache (1.2) lib/rack/cache/context.rb:185:in lookup' rack-cache (1.2) lib/rack/cache/context.rb:66:incall!' rack-cache (1.2) lib/rack/cache/context.rb:51:in call' railties (3.2.11) lib/rails/engine.rb:479:incall' railties (3.2.11) lib/rails/application.rb:223:in call' railties (3.2.11) lib/rails/railtie/configurable.rb:30:inmethod_missing' passenger (3.9.1.beta) lib/phusion_passenger/rack/thread_handler_extension.rb:67:in process_request' passenger (3.9.1.beta) lib/phusion_passenger/request_handler/thread_handler.rb:126:inaccept_and_process_next_request' passenger (3.9.1.beta) lib/phusion_passenger/request_handler/thread_handler.rb:100:in block in main_loop' passenger (3.9.1.beta) lib/phusion_passenger/utils/robust_interruption.rb:82:indisable_interruptions' passenger (3.9.1.beta) lib/phusion_passenger/request_handler/thread_handler.rb:98:in main_loop' passenger (3.9.1.beta) lib/phusion_passenger/request_handler.rb:432:inblock (3 levels) in start_threads'

[moke110007]

ps: sorry,my english is poor. redmine version: 2.1.0

1. export redmine data from redmine server1
2. import redmine data to redmine server2
3. the exception happened

[moke110007]

Thank you!

[hdgarrood]

This is a known issue which should be fixed in the upcoming release (1.3.0).