NoMethodError: undefined method `scoped' - Redmine 3.03

[ntonyl]

When I try to send the notification i have this error :

** Invoke redmine:reminder_plugin:send_notifications (first_time)
** Invoke environment (first_time)
** Execute environment
** Execute redmine:reminder_plugin:send_notifications
rake aborted!
NoMethodError: undefined method scoped' for #<Issue::ActiveRecord_Relation:0x00000004cf34e8> /var/lib/gems/1.9.1/gems/activerecord-4.2.3/lib/active_record/relation/delegation.rb:136:inmethod_missing'
/var/lib/gems/1.9.1/gems/activerecord-4.2.3/lib/active_record/relation/delegation.rb:99:in method_missing' /opt/redmine/redmine-3.0/plugins/due_date_reminder/app/models/reminder_mailer.rb:33:infind_issues'
/opt/redmine/redmine-3.0/plugins/due_date_reminder/app/models/reminder_mailer.rb:15:in due_date_notifications' /opt/redmine/redmine-3.0/plugins/due_date_reminder/lib/tasks/reminder.rake:5:inblock (4 levels) in <top (required)>'
/opt/redmine/redmine-3.0/app/models/mailer.rb:383:in with_synched_deliveries' /opt/redmine/redmine-3.0/plugins/due_date_reminder/lib/tasks/reminder.rake:4:inblock (3 levels) in <top (required)>'
/var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/task.rb:240:in call' /var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/task.rb:240:inblock in execute'
/var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/task.rb:235:in each' /var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/task.rb:235:inexecute'
/var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/task.rb:179:in block in invoke_with_call_chain' /usr/lib/ruby/1.9.1/monitor.rb:211:inmon_synchronize'
/var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/task.rb:172:in invoke_with_call_chain' /var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/task.rb:165:ininvoke'
/var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/application.rb:150:in invoke_task' /var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/application.rb:106:inblock (2 levels) in top_level'
/var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/application.rb:106:in each' /var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/application.rb:106:inblock in top_level'
/var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/application.rb:115:in run_with_threads' /var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/application.rb:100:intop_level'
/var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/application.rb:78:in block in run' /var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/application.rb:176:instandard_exception_handling'
/var/lib/gems/1.9.1/gems/rake-10.4.2/lib/rake/application.rb:75:in run' /var/lib/gems/1.9.1/gems/rake-10.4.2/bin/rake:33:in<top (required)>'
/usr/local/bin/rake:23:in load' /usr/local/bin/rake:23:in

'
Tasks: TOP => redmine:reminder_plugin:send_notifications

[ardahaal]

Hi, I just had the same issue. Redmine 3.x uses Rails 4+ so method "scoped" is deprecated for models. Use "all" to match all objects or "where" to match some objects with conditions. You should be ok.

[ardahaal]

Hello again. Look here:
https://github.com/ardahaal/due_date_reminder/blob/redmine_3.1.x/app/models/reminder_mailer.rb
Line 32