Redmine

I tried to reproduce this behaviour with no success.

I created three tasks: grand parent, parent and child in P1. Then I moved parent in P2, that is subproject of P1. Redmine moved parent and child into P2. Then I tried to return parent back to P1. Redmine returned parent and its child too. No errors happened.

Hi Ivan Cenov,
I found the same issue with Felipe Lorenz. I created 3 tasks(Feature) for my test project,then i updated them. But there was one of the task always occured 404 error,the other two were successed, no errors happened.

There is the log:

Started GET "/redmine/projects/a03/issues" for 127.0.0.1 at 2013-01-07 15:55:01 +0800
Processing by IssuesController#index as */*
  Parameters: {"project_id"=>"a03"}
  Current user: admin (id=1)
  Rendered queries/_filters.html.erb (9.0ms)
  Rendered queries/_columns.html.erb (2.0ms)
  Rendered issues/_list.html.erb (9.0ms)
  Rendered issues/_sidebar.html.erb (3.0ms)
  Rendered issues/index.html.erb within layouts/base (31.0ms)
  Rendered plugins/redmine_code_review/app/views/code_review/_html_header.html.erb (3.0ms)
  Rendered plugins/redmine_code_review/app/views/code_review/_body_bottom.html.erb (1.0ms)
Completed 200 OK in 232ms (Views: 118.0ms | ActiveRecord: 16.0ms)
Started GET "/redmine/issues/10" for 127.0.0.1 at 2013-01-07 15:55:04 +0800
Processing by IssuesController#show as HTML
  Parameters: {"id"=>"10"}
  Current user: admin (id=1)
  Rendered issues/_action_menu.html.erb (3.0ms)
  Rendered plugins/redmine_code_review/app/views/code_review/_issues_show_details_bottom.html.erb (1.0ms)
  Rendered issue_relations/_form.html.erb (1.0ms)
  Rendered issues/_relations.html.erb (2.0ms)
  Rendered issues/_history.html.erb (21.0ms)
  Rendered issues/show.html.erb within layouts/base (42.0ms)
Missing template, responding with 404
  Rendered common/error.html.erb within layouts/base (1.0ms)
  Rendered plugins/redmine_code_review/app/views/code_review/_html_header.html.erb (0.0ms)
  Rendered plugins/redmine_code_review/app/views/code_review/_body_bottom.html.erb (0.0ms)
Completed 404 Not Found in 286ms (Views: 10.0ms | ActiveRecord: 2.0ms)

Environment:

Redmine version                          2.2.0.stable
  Ruby version                             1.9.3 (i386-mingw32)
  Rails version                            3.2.9
  Environment                              production
  Database adapter                         Mysql2

Redmine plugins:

planner                                  0.3
  redmine_charts2                          0.2.1
  redmine_ckeditor                         0.2.1
  redmine_code_review                      0.6.1
  redmine_inline_note_images_plugin        0.0.1
  redmine_knowledgebase                    2.2.0
  redmine_monitoring_controlling           0.1.1
  redmine_xls_export                       0.2.1

Hi Jiyan,

I could solve this problem changing the parent task manually in the DB. I suggest you to only set null the parent task and then you will be allowed to change anything else from the Redmine.

I hope it could help you.

Cheers,
Felipe Lorenz

Hi Felipe Lorenz,
Thanks for your Answer.
But the same 404 error appeared in my another project,and also some tasks could update succeeded,some tasks couldn't update.
The all tasks occured 404 error have no parent task,I checked the DB, the parent_id had been set NULL.

hummm... OK...

Reading your log again, I can see that is missing a template.

Do you have any modification/customization?

Try to download redmine again and test with a clean copy in the same DB.

Cheers,
Felipe Lorenz

I think I found out where the problem is coming from - but I have no clue how to solve it.

The same error occurs for me on different tickets - it does not matter whether they are in a father/son relation or simple tickets.

Only reproducable part is the "history" function - after editing the ticket I can see a "history" link in an older redmine installation. Each ticket with such a "history" produces this 404 error message for me.

Any ideas how to solve this ?

Jiyan Fan, reading the log, I saw that you use redmine_code_review plugin. Let you try without it or see if you are running latest version of the plugin.

Just in case someone likes to compare plugins.

Environment:
  Redmine version                          2.2.1.devel.11182
  Ruby version                             1.9.3 (i686-linux)
  Rails version                            3.2.11
  Environment                              production
  Database adapter                         Mysql2
Redmine plugins:
  due_date_reminder                        0.3.2
  extended_profile                         1.1.1
  progressive_projects_list                0.1.0
  redmine_charts2                          0.2.1
  redmine_favourite_projects               0.6.2
  redmine_inline_attach_screenshot         0.4.2
  redmine_inline_note_images_plugin        0.0.1
  redmine_issue_checklist                  2.0.4
  redmine_knowledgebase                    2.2.0
  redmine_monitoring_controlling           0.1.1
  scrum2b                                  0.1
  timelog_timer                            2.0.0

PROBLEM SOLVED

at least for me.
In my case the "redmine_inline_note_images" plugin caused the error each time a history of changes exists.
New tickets work just fine.

Disabling the plugin instantly solves the problem.

Hi everybody,
When I Uninstalled "redmine_inline_note_images" plugin, the error have never appeared. Then,I installed the "redmine_inline_note_images" plugin again,the 404 error appeared again.I did the same operation on others plugins that i have installed, but the 404 error never appeared. SO, I agree with Christian Ziegelt, the 404 error maybe caused by the "redmine_inline_note_images" plugin.
I hope this helps you.

Thanks and best regards,
Jiyan Fan

I've encountered the same issue with this text...

You see, does not work here even... I tried to paste it and submit reply...

Here is it on pastebin...

[[http://tny.cz/04040bd1]]