500 Internal Server Error - Redmine 3.0

[KeyTrap]

Redmine 3.0 - 500 Internal Server Error after click on PLAN button.

Processing by PlanningController#show as HTML Parameters: {"project_id"=>"aktualizacje-drupal"} Current user: Admin (id=1) Rendered queries/_filters.html.erb (6.2ms) Rendered plugins/redmine_planning/app/views/planning/show.html.erb within layouts/base (10.1ms) Completed 500 Internal Server Error in 36ms

ActiveRecord::RecordNotFound (Couldn't find Tracker with 'id'=all): vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/relation/finder_methods.rb:336:in raise_record_not_found_exception!' vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/relation/finder_methods.rb:456:infind_one' vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/relation/finder_methods.rb:435:in find_with_ids' vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/relation/finder_methods.rb:71:infind' vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/querying.rb:3:in find' vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/core.rb:130:infind' plugins/redmine_planning/app/views/planning/show.html.erb:87:in block in _plugins_redmine_planning_app_views_planning_show_html_erb___3019745381629332982_75232560' vendor/bundle/ruby/2.1.0/gems/actionview-4.2.0/lib/action_view/helpers/capture_helper.rb:38:inblock in capture' vendor/bundle/ruby/2.1.0/gems/actionview-4.2.0/lib/action_view/helpers/capture_helper.rb:200:in with_output_buffer' vendor/bundle/ruby/2.1.0/gems/actionview-4.2.0/lib/action_view/helpers/capture_helper.rb:38:incapture' vendor/bundle/ruby/2.1.0/gems/actionview-4.2.0/lib/action_view/helpers/capture_helper.rb:152:in `content_for'

plugins/redmine_planning/app/views/planning/show.html.erb:57:in `_plugins_redmine_planning_app_views_planning_show_html_erb___3019745381629332982_75232560'

Configuration: Environment: Redmine version 3.0.1.stable Ruby version 2.1.5-p273 (2014-11-13) [x86_64-linux] Rails version 4.2.0 Environment production Database adapter Mysql2 SCM: Subversion 1.8.8 Mercurial 2.8.2 Cvs 1.12.13 Bazaar 2.7.0 Git 1.9.1 Filesystem
Redmine plugins: recurring_tasks 1.3.0 redirect_to_after_login 0.0.2 redmine_planning 0.7.6 timelog_timer 2.0.0

[knvmmohan]

Same issue for me...

[Helvehammer]

I've made some changes and it works on Redmine 3.0.2.stable.

FILE: redmine_planning\app\controllers\planning_controller.rb Line 119: WAS: projects = Project.find(:all) CHANGED TO: projects = Project.all

Line 131: WAS: trackers = Tracker.find(:all) CHANGED TO: trackers = Tracker.all

Line 143: WAS: versions = Version.find(:all) CHANGED TO: versions = Version.all

FILE: redmine_planning\app\views\planning\show.html.erb Line 87: WAS: tracker_list= Tracker.find(:all) CHANGED TO: tracker_list= Tracker.all

FILE: redmine_planning\app\views\planning_planning_settings.html.erb Line 79: WAS: <% Tracker.find(:all).each do |tracker| %> CHANGED TO: <% Tracker.all.each do |tracker| %>

[hhschmidt]

@Helvehammer: May I ask if the mentioned modifications are really all you had to do to get it going on 3.0.2-stable. Or was there other stuff you also had to tweak - anything ...? Reason I am asking is that I am having trouble to use this plugin on redmine 3.0.3 (see my report in issue 31 ).

• I did apply all your changes as reported above (thanks for the precise description) - but that did not solve my problem.
• I have also removed all other plugins ... but this did not help either

Can you think of any other possible reason for my problem? Thanks for your consideration.

[dziustino]

Thank you @Helvehammer Environment: Redmine version 3.0.1.stable.14180 Ruby version 2.2.1-p85 (2015-02-26) [x86_64-linux] Rails version 4.2.1 Environment production Database adapter Mysql2 SCM: Subversion 1.6.17 Git 1.7.9.5 Filesystem
Xitolite 1.7.9.5 Redmine plugins: progressive_projects_list 2.0.1 redmine_agile 1.3.8 redmine_bootstrap_kit 0.2.3 redmine_checklists 3.0.4 redmine_dmsf 1.5.1 stable redmine_git_hosting 1.0.4 redmine_planning 0.7.6

This fix works for me. @hhschmidt try to restart redmine after editing files Linux: touch /path/to/redmine/tmp/restart.txt

[dziustino]

@hhschmidt also you could try to clear redmine cache after editing the above by @Helvehammer :

cd /path/to/redmine/
rake tmp:cache:clear
rake tmp:sessions:clear
touch /path/to/redmine/tmp/restart.txt