Redmine

Started GET "/projects/system_admin_project/issues/new" for 192.168.0.9 at 2019-06-23 14:13:48 +0300
Processing by IssuesController#new as HTML
Parameters: {"project_id"=>"system_admin_project"}
Current user: mzaripov (id=147)
Rendering issues/new.html.erb within layouts/base
Rendered issues/_attributes.html.erb (3.3ms)
Rendered issues/_form.html.erb (8.5ms)
Rendered issues/new.html.erb within layouts/base (8.8ms)
Completed 500 Internal Server Error in 279ms (ActiveRecord: 260.5ms)
..
ActionView::Template::Error (undefined method `accessor' for #<ActiveModel::Type::Value:0x0000000004f6b4a0>):
15: <% end >
16:.
17: < if @issue.safe_attribute? 'assigned_to_id' >
18: <p><= f.select :assigned_to_id, principals_options_for_select(@issue.assignable_users, @issue.assigned_to), :include_blank => true, :required => @issue.required_attribute?('assigned_to_id') ></p>
19: < end >
20:.
21: < if @issue.safe_attribute?('category_id') && @issue.project.issue_categories.any? %>
..
app/models/role.rb:223:in `permissions_all_trackers'
app/models/role.rb:232:in `permissions_all_trackers?'
app/models/role.rb:238:in `permissions_tracker?'
app/models/project.rb:560:in `block in assignable_users'
app/models/project.rb:560:in `assignable_users'
app/models/issue.rb:934:in `assignable_users'
app/views/issues/_attributes.html.erb:18:in `block in app_views_issues_attributes_html_erb___483570718236716527_43361820'
app/helpers/application_helper.rb:1249:in `labelled_fields_for'
app/views/issues/_attributes.html.erb:1:in `_app_views_issues__attributes_html_erb___483570718236716527_43361820'
app/views/issues/_form.html.erb:44:in `block in app_views_issues_form_html_erb__3474294558248739457_58590560'
app/helpers/application_helper.rb:1249:in `labelled_fields_for'
app/views/issues/_form.html.erb:1:in `_app_views_issues__form_html_erb__3474294558248739457_58590560'
app/views/issues/new.html.erb:11:in `block in app_views_issues_new_html_erb__274800745881008166_70150649539480'
app/helpers/application_helper.rb:1242:in `labelled_form_for'
app/views/issues/new.html.erb:5:in `_app_views_issues_new_html_erb___274800745881008166_70150649539480'
app/controllers/issues_controller.rb:119:in `block (2 levels) in new'
app/controllers/issues_controller.rb:118:in `new'
lib/redmine/sudo_mode.rb:63:in `sudo_mode'

how to apply redmine change settings?

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The product will bend with this attitude

You yourself know nothing
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