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我已将系统从 Ubuntu 10.04 升级到 Ubuntu 12.04。在此过程中，redmine 已升级。在 10.04 中我使用的是 PPA ppa:ondrej/redmine，在 12.04 中我使用的是 Ubuntu 库存版本 (1.3.2+dfsg1-1ubuntu1)

大多数问题仍然存在，但我有一个特定问题的问题：它没有列出，直接访问它（我有链接书签）在日志中引发错误：

Processing IssuesController#show (for AA.BB.CC.DD at 2012-10-19 11:19:24) [GET]
  Parameters: {"action"=>"show", "controller"=>"issues", "id"=>"93"}

ActiveRecord::SubclassNotFound (The single-table inheritance mechanism failed to locate the subclass: 'WorkflowTransition'. This error is raised because the column 'type' is reserved for storing the class in case of inheritance. Please rename this column if you didn't intend it to be used for storing the inheritance class or overwrite Workflow.inheritance_column to use another column for that information.):
  /usr/lib/ruby/vendor_ruby/active_record/base.rb:1671:in `instantiate'
  /usr/lib/ruby/vendor_ruby/active_record/base.rb:665:in `find_by_sql'
  /usr/lib/ruby/vendor_ruby/active_record/base.rb:665:in `collect!'
  /usr/lib/ruby/vendor_ruby/active_record/base.rb:665:in `find_by_sql'
  /usr/lib/ruby/vendor_ruby/active_record/base.rb:1582:in `find_every'
  /usr/lib/ruby/vendor_ruby/active_record/base.rb:619:in `find'
  /usr/lib/ruby/vendor_ruby/active_record/associations/association_collection.rb:60:in `find'
  app/models/issue_status.rb:78:in `find_new_statuses_allowed_to'
  /usr/lib/ruby/vendor_ruby/active_record/associations/association_proxy.rb:215:in `send'
  /usr/lib/ruby/vendor_ruby/active_record/associations/association_proxy.rb:215:in `method_missing'
  app/models/issue.rb:471:in `new_statuses_allowed_to'
  app/controllers/issues_controller.rb:122:in `show'
  /usr/lib/ruby/vendor_ruby/action_controller/base.rb:1333:in `send'
  /usr/lib/ruby/vendor_ruby/action_controller/base.rb:1333:in `perform_action_without_filters'
  /usr/lib/ruby/vendor_ruby/action_controller/filters.rb:617:in `call_filters'
  /usr/lib/ruby/vendor_ruby/action_controller/filters.rb:610:in `perform_action_without_benchmark'
  /usr/lib/ruby/vendor_ruby/action_controller/benchmarking.rb:68:in `perform_action_without_rescue'
  /usr/lib/ruby/vendor_ruby/action_controller/benchmarking.rb:68:in `perform_action_without_rescue'
  /usr/lib/ruby/vendor_ruby/action_controller/rescue.rb:160:in `perform_action_without_flash'
  /usr/lib/ruby/vendor_ruby/action_controller/flash.rb:151:in `perform_action'
  /usr/lib/ruby/vendor_ruby/action_controller/base.rb:532:in `send'
  /usr/lib/ruby/vendor_ruby/action_controller/base.rb:532:in `process_without_filters'
  /usr/lib/ruby/vendor_ruby/action_controller/filters.rb:606:in `process'
  /usr/lib/ruby/vendor_ruby/action_controller/base.rb:391:in `process'
  /usr/lib/ruby/vendor_ruby/action_controller/base.rb:386:in `call'
  /usr/lib/ruby/vendor_ruby/action_controller/routing/route_set.rb:438:in `call'
  /usr/lib/ruby/vendor_ruby/action_controller/dispatcher.rb:87:in `dispatch'
  /usr/lib/ruby/vendor_ruby/action_controller/dispatcher.rb:121:in `_call'
  /usr/lib/ruby/vendor_ruby/action_controller/dispatcher.rb:130:in `build_middleware_stack'
  /usr/lib/ruby/vendor_ruby/active_record/query_cache.rb:29:in `call'
  /usr/lib/ruby/vendor_ruby/active_record/query_cache.rb:29:in `call'
  /usr/lib/ruby/vendor_ruby/active_record/connection_adapters/abstract/query_cache.rb:34:in `cache'
  /usr/lib/ruby/vendor_ruby/active_record/query_cache.rb:9:in `cache'
  /usr/lib/ruby/vendor_ruby/active_record/query_cache.rb:28:in `call'
  /usr/lib/ruby/vendor_ruby/active_record/connection_adapters/abstract/connection_pool.rb:361:in `call'
  /usr/lib/ruby/vendor_ruby/action_controller/string_coercion.rb:25:in `call'
  /usr/lib/ruby/vendor_ruby/rack/head.rb:9:in `call'
  /usr/lib/ruby/vendor_ruby/rack/methodoverride.rb:24:in `call'
  /usr/lib/ruby/vendor_ruby/action_controller/params_parser.rb:15:in `call'
  /usr/lib/ruby/vendor_ruby/action_controller/session/cookie_store.rb:99:in `call'
  /usr/lib/ruby/vendor_ruby/action_controller/failsafe.rb:26:in `call'
  /usr/lib/ruby/vendor_ruby/rack/lock.rb:15:in `call'
  /usr/lib/ruby/vendor_ruby/action_controller/dispatcher.rb:106:in `call'
  /usr/lib/ruby/vendor_ruby/rails/rack/static.rb:31:in `call'
  /usr/lib/ruby/vendor_ruby/rack/urlmap.rb:52:in `call'
  /usr/lib/ruby/vendor_ruby/rack/urlmap.rb:46:in `each'
  /usr/lib/ruby/vendor_ruby/rack/urlmap.rb:46:in `call'
  /usr/lib/ruby/vendor_ruby/rack/handler/webrick.rb:59: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'
  /usr/lib/ruby/vendor_ruby/rack/handler/webrick.rb:13:in `run'

Rendering /usr/share/redmine/public/500.html (500 Internal Server Error)

我在 redmine 论坛中打开了一个与此问题相关的问题，但没有成功（链接）

4

0 回答 0