Defect #36260
Gantt error
Status: | New | Start date: | ||
---|---|---|---|---|
Priority: | Normal | Due date: | ||
Assignee: | - | % Done: | 0% | |
Category: | - | |||
Target version: | - | |||
Resolution: | Affected version: |
Description
Hi Everybody,
I install version 4.2.3. The Gantt is working fine a long time. But, suddenly error below:
Completed 500 Internal Server Error in 1168ms (ActiveRecord: 47.1ms) ActionView::Template::Error (undefined method `-@' for Mon, 01 Nov 2021:Date): 132: 133: # Width of the entire chart 134: g_width = ((@gantt.date_to - @gantt.date_from + 1) * zoom).to_i 135: @gantt.render(:top => headers_height + 8, 136: :zoom => zoom, 137: :g_width => g_width, 138: :subject_width => subject_width) lib/redmine/helpers/gantt.rb:637:in `coordinates' lib/redmine/helpers/gantt.rb:371:in `line' lib/redmine/helpers/gantt.rb:311:in `line_for_project' lib/redmine/helpers/gantt.rb:275:in `render_object_row' lib/redmine/helpers/gantt.rb:233:in `render_project' lib/redmine/helpers/gantt.rb:222:in `block in render' app/models/project.rb:966:in `block in project_tree' app/models/project.rb:961:in `each' app/models/project.rb:961:in `project_tree' lib/redmine/helpers/gantt.rb:220:in `render' app/views/gantts/show.html.erb:135:in `_app_views_gantts_show_html_erb__1650289389054086982_82240' app/controllers/gantts_controller.rb:43:in `block (2 levels) in show' app/controllers/gantts_controller.rb:42:in `show' lib/redmine/sudo_mode.rb:61:in `sudo_mode'