redmine:recur_tasks launched with errors and aborted

[insspb]

I am trying to launch on my test server (from redmine directory) but it does not work.

Output:
[redmine@redmine plugins]$ cd /srv/redmine/ && bundle exec rake RAILS_ENV=production redmine:recur_tasks
Checking for Redmine recurring tasks.
rake aborted!
NoMethodError: undefined method -' for nil:NilClass /srv/redmine/plugins/recurring_tasks/app/models/recurring_task.rb:252:inrecur_issue_if_needed!'
/srv/redmine/plugins/recurring_tasks/app/models/recurring_task.rb:317:in block in add_recurrences!' /srv/redmine/.rvm/gems/ruby-2.2.1/gems/activerecord-4.2.1/lib/active_record/relation/delegation.rb:46:ineach'
/srv/redmine/.rvm/gems/ruby-2.2.1/gems/activerecord-4.2.1/lib/active_record/relation/delegation.rb:46:in each' /srv/redmine/plugins/recurring_tasks/app/models/recurring_task.rb:316:inadd_recurrences!'
/srv/redmine/plugins/recurring_tasks/lib/tasks/recurring_tasks.rake:12:in `block (2 levels) in <top (required)>'
Tasks: TOP => redmine:recur_tasks
(See full trace by running task with --trace)
[redmine@redmine ~]$

Output with --trace
[redmine@redmine ~]$ cd /srv/redmine/ && bundle exec rake RAILS_ENV=production redmine:recur_tasks --trace
** Invoke redmine:recur_tasks (first_time)
** Invoke environment (first_time)
** Execute environment
** Execute redmine:recur_tasks
Checking for Redmine recurring tasks.
rake aborted!
NoMethodError: undefined method -' for nil:NilClass /srv/redmine/plugins/recurring_tasks/app/models/recurring_task.rb:252:inrecur_issue_if_needed!'
/srv/redmine/plugins/recurring_tasks/app/models/recurring_task.rb:317:in block in add_recurrences!' /srv/redmine/.rvm/gems/ruby-2.2.1/gems/activerecord-4.2.1/lib/active_record/relation/delegation.rb:46:ineach'
/srv/redmine/.rvm/gems/ruby-2.2.1/gems/activerecord-4.2.1/lib/active_record/relation/delegation.rb:46:in each' /srv/redmine/plugins/recurring_tasks/app/models/recurring_task.rb:316:inadd_recurrences!'
/srv/redmine/plugins/recurring_tasks/lib/tasks/recurring_tasks.rake:12:in block (2 levels) in <top (required)>' /srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/task.rb:240:incall'
/srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/task.rb:240:in block in execute' /srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/task.rb:235:ineach'
/srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/task.rb:235:in execute' /srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/task.rb:179:inblock in invoke_with_call_chain'
/srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/monitor.rb:211:in mon_synchronize' /srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/task.rb:172:ininvoke_with_call_chain'
/srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/task.rb:165:in invoke' /srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/application.rb:150:ininvoke_task'
/srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/application.rb:106:in block (2 levels) in top_level' /srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/application.rb:106:ineach'
/srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/application.rb:106:in block in top_level' /srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/application.rb:115:inrun_with_threads'
/srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/application.rb:100:in top_level' /srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/application.rb:78:inblock in run'
/srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/application.rb:176:in standard_exception_handling' /srv/redmine/.rvm/rubies/ruby-2.2.1/lib/ruby/2.2.0/rake/application.rb:75:inrun'
/srv/redmine/.rvm/rubies/ruby-2.2.1/bin/rake:33:in `

'
Tasks: TOP => redmine:recur_tasks
[redmine@redmine ~]$

[insspb]

Tested on both versions. Develop and master.

[nutso]

recreated the issue when the issue that's recurring does not have either a start or due date. resolved in develop and master, will be included in next release.

[insspb]

Works fine now. Thx.