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Defect #8690

open

User can't be displayed

Added by C. X. over 12 years ago. Updated over 10 years ago.

Status:
Needs feedback
Priority:
Normal
Assignee:
-
Category:
Importers
Target version:
-
Start date:
2011-06-27
Due date:
% Done:

0%

Estimated time:
Resolution:
Affected version:

Description

Hello,

I tried to open the user page:

Processing UsersController#show (for 53.141.162.91 at 2011-06-27 13:25:44) [GET]
  Parameters: {"action"=>"show", "id"=>"4", "controller"=>"users"}

And gets following error:

NoMethodError (undefined method `<=>' for nil:NilClass):
  lib/redmine/activity/fetcher.rb:80:in `events'
  lib/redmine/activity/fetcher.rb:80:in `sort!'
  lib/redmine/activity/fetcher.rb:80:in `events'
  app/controllers/users_controller.rb:74:in `show'
  /usr/lib/ruby/1.8/rack/head.rb:9:in `call'
  /usr/lib/ruby/1.8/rack/methodoverride.rb:24:in `call'
  /usr/lib/ruby/1.8/rack/lock.rb:11:in `call'
  /usr/lib/ruby/1.8/rack/lock.rb:11:in `synchronize'
  /usr/lib/ruby/1.8/rack/lock.rb:11:in `call'
  /usr/lib/ruby/1.8/phusion_passenger/rack/request_handler.rb:96:in `process_request'
  /usr/lib/ruby/1.8/phusion_passenger/abstract_request_handler.rb:513:in `accept_and_process_next_request'
  /usr/lib/ruby/1.8/phusion_passenger/abstract_request_handler.rb:274:in `main_loop'
  /usr/lib/ruby/1.8/phusion_passenger/classic_rails/application_spawner.rb:321:in `start_request_handler'
  /usr/lib/ruby/1.8/phusion_passenger/classic_rails/application_spawner.rb:275:in `send'
  /usr/lib/ruby/1.8/phusion_passenger/classic_rails/application_spawner.rb:275:in `handle_spawn_application'
  /usr/lib/ruby/1.8/phusion_passenger/utils.rb:479:in `safe_fork'
  /usr/lib/ruby/1.8/phusion_passenger/classic_rails/application_spawner.rb:270:in `handle_spawn_application'
  /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:357:in `__send__'
  /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:357:in `server_main_loop'
  /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
  /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:180:in `start'
  /usr/lib/ruby/1.8/phusion_passenger/classic_rails/application_spawner.rb:149:in `start'
  /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:219:in `spawn_rails_application'
  /usr/lib/ruby/1.8/phusion_passenger/abstract_server_collection.rb:132:in `lookup_or_add'
  /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:214:in `spawn_rails_application'
  /usr/lib/ruby/1.8/phusion_passenger/abstract_server_collection.rb:82:in `synchronize'
  /usr/lib/ruby/1.8/phusion_passenger/abstract_server_collection.rb:79:in `synchronize'
  /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:213:in `spawn_rails_application'
  /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:132:in `spawn_application'
  /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:275:in `handle_spawn_application'
  /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:357:in `__send__'
  /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:357:in `server_main_loop'
  /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
  /usr/share/phusion-passenger/helper-scripts/passenger-spawn-server:99


Related issues

Related to Redmine - Defect #6868: migrate_from_trac and trac 0.12Reopened2010-11-11

Actions
Related to Redmine - Patch #14567: migrate_from_trac.rake does not convert timestamps in Trac database version 23New

Actions
Actions #1

Updated by C. X. over 12 years ago

Opening a ticket fails with following error:

ActionView::TemplateError (undefined method `-' for nil:NilClass) on line #12 of app/views/issues/show.rhtml:
9: <%= render_issue_subject_with_tree(@issue) %>
10: </div>
11:         <p class="author">
12:         <%= authoring @issue.created_on, @issue.author %>.
13:         <% if @issue.created_on != @issue.updated_on %>
14:         <%= l(:label_updated_time, time_tag(@issue.updated_on)) %>.
15:         <% end %>

    app/helpers/application_helper.rb:319:in `time_tag'
    app/helpers/application_helper.rb:315:in `authoring'
    app/views/issues/show.rhtml:12:in `_run_rhtml_app47views47issues47show46rhtml'
    app/controllers/issues_controller.rb:121:in `show'
    app/controllers/issues_controller.rb:120:in `show'
    /usr/lib/ruby/1.8/rack/head.rb:9:in `call'
    /usr/lib/ruby/1.8/rack/methodoverride.rb:24:in `call'
    /usr/lib/ruby/1.8/rack/lock.rb:11:in `call'
    /usr/lib/ruby/1.8/rack/lock.rb:11:in `synchronize'
    /usr/lib/ruby/1.8/rack/lock.rb:11:in `call'
    /usr/lib/ruby/1.8/phusion_passenger/rack/request_handler.rb:96:in `process_request'
    /usr/lib/ruby/1.8/phusion_passenger/abstract_request_handler.rb:513:in `accept_and_process_next_request'
    /usr/lib/ruby/1.8/phusion_passenger/abstract_request_handler.rb:274:in `main_loop'
    /usr/lib/ruby/1.8/phusion_passenger/classic_rails/application_spawner.rb:321:in `start_request_handler'
    /usr/lib/ruby/1.8/phusion_passenger/classic_rails/application_spawner.rb:275:in `send'
    /usr/lib/ruby/1.8/phusion_passenger/classic_rails/application_spawner.rb:275:in `handle_spawn_application'
    /usr/lib/ruby/1.8/phusion_passenger/utils.rb:479:in `safe_fork'
    /usr/lib/ruby/1.8/phusion_passenger/classic_rails/application_spawner.rb:270:in `handle_spawn_application'
    /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:357:in `__send__'
    /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:357:in `server_main_loop'
    /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
    /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:180:in `start'
    /usr/lib/ruby/1.8/phusion_passenger/classic_rails/application_spawner.rb:149:in `start'
    /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:219:in `spawn_rails_application'
    /usr/lib/ruby/1.8/phusion_passenger/abstract_server_collection.rb:132:in `lookup_or_add'
    /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:214:in `spawn_rails_application'
    /usr/lib/ruby/1.8/phusion_passenger/abstract_server_collection.rb:82:in `synchronize'
    /usr/lib/ruby/1.8/phusion_passenger/abstract_server_collection.rb:79:in `synchronize'
    /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:213:in `spawn_rails_application'
    /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:132:in `spawn_application'
    /usr/lib/ruby/1.8/phusion_passenger/spawn_manager.rb:275:in `handle_spawn_application'
    /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:357:in `__send__'
    /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:357:in `server_main_loop'
    /usr/lib/ruby/1.8/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
    /usr/share/phusion-passenger/helper-scripts/passenger-spawn-server:99

Rendering /var/lib/redmine/public/500.html (500 Internal Server Error)

It seems, that something goes wrong with the trac importer.
I created another project to test the functionality and there all works.

Actions #2

Updated by Etienne Massip over 12 years ago

  • Category set to Importers
Actions #3

Updated by J. R. almost 12 years ago

Any news? At least a work around would be nice...

Actions #4

Updated by J. R. almost 12 years ago

The problem is that trac import failed to handle mysql dates so all dates in the database are '0000-00-00 00:00:00'. Redmine treats such date as nil so an error occurs while sorting (sorting patch was not enough).
So I had to replace all 0 dates to some valid date (i.e. 1970 00:00:00).

Actions #5

Updated by Etienne Massip almost 12 years ago

  • Target version set to Candidate for next minor release
  • Affected version (unused) changed from devel to 1.4.0
  • Affected version set to 1.4.0
Actions #6

Updated by J. R. almost 12 years ago

Trac 0.12 use unix time with microseconds. Here's a fix to migrate_from_trac.rake:

      class ::Time
        class << self
          alias :real_at :at
          alias :real_now :now
          # Fixing import for trac 0.12
          def at(time)
            d = nil
            if time > 10000000000 then
                d = real_at(time / 1000000, time % 1000000)
            else
                d = real_at(time) 
            end
            d
          end
          def now
            real_now - @fake_diff.to_i
          end
          def fake(time)
            # Adding nil argument handling
            time = 0 if time.nil?
            @fake_diff = real_now - time
            res = yield
            @fake_diff = 0
           res
          end
        end
      end

Please include it in the latest trunk. Thanks.

Actions #7

Updated by Daniel Felix about 11 years ago

  • Status changed from New to Needs feedback

Any news on this? Is this still reproduceable on the current supported redmine versions?

Actions #8

Updated by C. X. about 11 years ago

Daniel Felix wrote:

Any news on this? Is this still reproduceable on the current supported redmine versions?

Hey,

Sorry I can't answer. I haven't tried it again for a long time.

Actions #9

Updated by Jan Niggemann (redmine.org team member) over 10 years ago

  • Target version deleted (Candidate for next minor release)
Actions #10

Updated by Craig Rodrigues over 10 years ago

Actions #11

Updated by Toshi MARUYAMA over 10 years ago

  • Related to Patch #14567: migrate_from_trac.rake does not convert timestamps in Trac database version 23 added
Actions

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