Error 500 regarding 'url_for' when using Git and/or Hudson

[arnekolja]

I found a strange problem today. When redmine2mite is enabled my current installation throws error 500's whenever accessing a git-enabled project's settings or a "hudson" tab (hudson/jenkins plugin). It does only occur when redmine2mite is loaded.

• Redmine 1.2.1.stable (MySQL)
• redmine2mite current stable

Here are both errors:

Processing HudsonController#index (for xx.xx.xx.xx at 2012-02-15 17:36:40) [GET]
  Parameters: {"action"=>"index", "id"=>"projx", "controller"=>"hudson"}
Rendering template within layouts/base
Rendering hudson/index

ActionView::TemplateError (can't convert Symbol into Hash) on line #38 of vendor/plugins/redmine_hudson/app/views/hudson/index.rhtml:
35:     <div class="contextual latest-build" id='latest-build-<%=job.name%>'>
36:       <%=job.latest_build.error if "" != job.latest_build.error%>
37:       <% if "" == job.latest_build.error %>
38:         <% if "" != job.latest_build.number %>
39:           <%=image_tag 'document.png', :class=>'icon-build-history', :id=>"build-history-#{job.name}", :title=>l(:label_show_build_history)%>
40:           <%=image_tag("#{@hudson.settings.url}images/16x16/package.gif", :class=>"icon-build-artifacts", :id=>"build-artifacts-#{job.name}") unless job.latest_build.artifacts.empty? %>
41:           <%=link_to "##{job.latest_build.number}", job.latest_build.url_for(:user)%>

    vendor/plugins/redmine_hudson/app/models/hudson_build.rb:57:in `url_for'
    vendor/plugins/redmine_hudson/app/views/hudson/index.rhtml:38:in `_run_rhtml_vendor47plugins47redmine_hudson47app47views47hudson47index46rhtml'
    vendor/plugins/redmine_hudson/app/views/hudson/index.rhtml:24:in `each'
    vendor/plugins/redmine_hudson/app/views/hudson/index.rhtml:24:in `_run_rhtml_vendor47plugins47redmine_hudson47app47views47hudson47index46rhtml'
    vendor/plugins/redmine_hudson/app/controllers/hudson_controller.rb:32:in `index'
    vendor/plugins/redmine_hudson/app/controllers/hudson_controller.rb:31:in `index'
    /usr/lib/ruby/1.8/rack/adapter/rails.rb:74:in `call'
    /usr/lib/ruby/1.8/thin/connection.rb:76:in `pre_process'
    /usr/lib/ruby/1.8/thin/connection.rb:74:in `catch'
    /usr/lib/ruby/1.8/thin/connection.rb:74:in `pre_process'
    /usr/lib/ruby/1.8/thin/connection.rb:57:in `process'
    /usr/lib/ruby/1.8/thin/connection.rb:42:in `receive_data'
    /usr/lib/ruby/1.8/eventmachine.rb:257:in `run_machine'
    /usr/lib/ruby/1.8/eventmachine.rb:257:in `run'
    /usr/lib/ruby/1.8/thin/backends/base.rb:57:in `start'
    /usr/lib/ruby/1.8/thin/server.rb:156:in `start'
    /usr/lib/ruby/1.8/thin/controllers/controller.rb:80:in `start'
    /usr/lib/ruby/1.8/thin/runner.rb:174:in `send'
    /usr/lib/ruby/1.8/thin/runner.rb:174:in `run_command'
    /usr/lib/ruby/1.8/thin/runner.rb:140:in `run!'
    /usr/bin/thin1.8:6

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

and

Processing ProjectsController#settings (for xx.xx.xx.xx at 2012-02-15 17:41:50) [GET]
  Parameters: {"action"=>"settings", "id"=>"projx", "controller"=>"projects"}
Rendering template within layouts/base
Rendering projects/settings

ActionView::TemplateError (Missing host to link to! Please provide :host parameter or set default_url_options[:host]) on line #19 of app/views/projects/settings/_repository.rhtml:
16: <% button_disabled = true %>
17: <% if @repository %>
18: <%   button_disabled = ! @repository.class.scm_available %>
19: <%=    repository_field_tags(f, @repository)%>
20: <% end %>
21: </div>
22: 

    (eval):21:in `root_url'
    app/helpers/repositories_helper.rb:228:in `git_field_tags'
    app/helpers/repositories_helper.rb:154:in `send'
    app/helpers/repositories_helper.rb:154:in `repository_field_tags'
    app/views/projects/settings/_repository.rhtml:19:in `_run_rhtml_app47views47projects47settings47_repository46rhtml_locals_object_repository_tab'
    app/views/projects/settings/_repository.rhtml:1:in `_run_rhtml_app47views47projects47settings47_repository46rhtml_locals_object_repository_tab'
    app/views/common/_tabs.rhtml:24:in `_run_rhtml_app47views47common47_tabs46rhtml_locals_object_tabs'
    app/views/common/_tabs.rhtml:23:in `each'
    app/views/common/_tabs.rhtml:23:in `_run_rhtml_app47views47common47_tabs46rhtml_locals_object_tabs'
    app/helpers/application_helper.rb:218:in `render_tabs'
    app/views/projects/settings.rhtml:3:in `_run_rhtml_app47views47projects47settings46rhtml'
    /usr/lib/ruby/1.8/rack/adapter/rails.rb:74:in `call'
    /usr/lib/ruby/1.8/thin/connection.rb:76:in `pre_process'
    /usr/lib/ruby/1.8/thin/connection.rb:74:in `catch'
    /usr/lib/ruby/1.8/thin/connection.rb:74:in `pre_process'
    /usr/lib/ruby/1.8/thin/connection.rb:57:in `process'
    /usr/lib/ruby/1.8/thin/connection.rb:42:in `receive_data'
    /usr/lib/ruby/1.8/eventmachine.rb:257:in `run_machine'
    /usr/lib/ruby/1.8/eventmachine.rb:257:in `run'
    /usr/lib/ruby/1.8/thin/backends/base.rb:57:in `start'
    /usr/lib/ruby/1.8/thin/server.rb:156:in `start'
    /usr/lib/ruby/1.8/thin/controllers/controller.rb:80:in `start'
    /usr/lib/ruby/1.8/thin/runner.rb:174:in `send'
    /usr/lib/ruby/1.8/thin/runner.rb:174:in `run_command'
    /usr/lib/ruby/1.8/thin/runner.rb:140:in `run!'
    /usr/bin/thin1.8:6

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

[thomasklein]

Hi Arnekolja! I can not reproduce that error. Could you please try the most recent version of the plugin? If this does not work, could you tell if deactivating the "hudson tab" - Plugin lets the Redmine2mite plugin operate normally?

[thomasklein]

Hi Arnekolja! Does this error happen still with the new version of the redmine2mite plugin?

[thomasklein]

Closed as I don't know if it is still relevant for the newest version of Redmine and the plugin.