Hi,

after upgrading to 1.13 (also, already to rc1/2), triggering a "rebuild config" via Foreman UI results in the following error message:

2016-10-06T15:15:09 41b4843f [app] [I] Started POST "/hosts/submit_rebuild_config?host_ids%5B%5D=9" for 2001:a62:14b:a301:xxx at 2016-10-06 15:15:09 +0200
2016-10-06T15:15:09 41b4843f [app] [I] Processing by HostsController#submit_rebuild_config as HTML
2016-10-06T15:15:09 41b4843f [app] [I]   Parameters: {"utf8"=>"✓", "authenticity_token"=>"ZVbKXQGHxZwy9rHR8EGUiagzy99rjCE/8sL0KcVxqQUgb3iVhw1kEZxxx", "host_ids"=>["9"]}
2016-10-06T15:15:09 41b4843f [app] [I] Delete DHCP reservation for argon.example.com-00:25:90:0e:b4:c2/10.10.10.112
2016-10-06T15:15:09 41b4843f [app] [I] Create DHCP reservation for argon.example.com-00:25:90:0e:b4:c2/10.10.10.112
2016-10-06T15:15:09 41b4843f [app] [E] Failed to rebuild TFTP record for argon.example.com (10.10.10.112/2a02:xxxx)
 | ArgumentError: wrong number of arguments (0 for 1)
 | /usr/share/foreman/app/models/concerns/orchestration/tftp.rb:92:in `setTFTP'
 | /usr/share/foreman/app/models/concerns/orchestration/tftp.rb:39:in `rebuild_tftp'
 | /usr/share/foreman/app/models/host/managed.rb:878:in `block (2 levels) in recreate_config'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activerecord-4.2.7.1/lib/active_record/relation/delegation.rb:46:in `map'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activerecord-4.2.7.1/lib/active_record/relation/delegation.rb:46:in `map'
 | /usr/share/foreman/app/models/host/managed.rb:877:in `block in recreate_config'
 | /usr/share/foreman/app/models/host/managed.rb:876:in `each'
 | /usr/share/foreman/app/models/host/managed.rb:876:in `map'
 | /usr/share/foreman/app/models/host/managed.rb:876:in `recreate_config'
 | /usr/share/foreman/app/controllers/hosts_controller.rb:508:in `block in submit_rebuild_config'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activerecord-4.2.7.1/lib/active_record/relation/delegation.rb:46:in `each'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activerecord-4.2.7.1/lib/active_record/relation/delegation.rb:46:in `each'
 | /usr/share/foreman/app/controllers/hosts_controller.rb:507:in `submit_rebuild_config'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/implicit_render.rb:4:in `send_action'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/actionpack-4.2.7.1/lib/abstract_controller/base.rb:198:in `process_action'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/rendering.rb:10:in `process_action'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/actionpack-4.2.7.1/lib/abstract_controller/callbacks.rb:20:in `block in process_action'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:117:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:117:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:555:in `block (2 levels) in compile'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:505:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:505:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:498:in `block (2 levels) in around'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:313:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:313:in `block (2 levels) in halting'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/rails-observers-0.1.2/lib/rails/observers/action_controller/caching/sweeping.rb:73:in `around'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:455:in `public_send'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:455:in `block in make_lambda'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:312:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:312:in `block in halting'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:497:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:497:in `block in around'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:505:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:505:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:498:in `block (2 levels) in around'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:313:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:313:in `block (2 levels) in halting'
 | /usr/share/foreman/app/controllers/concerns/application_shared.rb:14:in `set_timezone'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:432:in `block in make_lambda'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:312:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:312:in `block in halting'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:497:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:497:in `block in around'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:505:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:505:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:498:in `block (2 levels) in around'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:313:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:313:in `block (2 levels) in halting'
 | /usr/share/foreman/app/models/concerns/foreman/thread_session.rb:32:in `clear_thread'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:432:in `block in make_lambda'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:312:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:312:in `block in halting'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:497:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:497:in `block in around'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:505:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:505:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:498:in `block (2 levels) in around'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:313:in `call'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:313:in `block (2 levels) in halting'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/rails-observers-0.1.2/lib/rails/observers/action_controller/caching/sweeping.rb:73:in `around'
 | /usr/share/foreman/vendor/ruby/2.1.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:455:in `public_send'

This could be related to missing/incomplete migrations, as the "kind" parameter, which is required for setTFTP, is not passed to rebuild_tftp.

I do have set:

• PXE Loader (pxelinux BIOS)
• IPv4/IPv6 subnets with appropriate mapping to TFTP / Proxy
• interface eth0 is managed, primary, provision

Is there anything else I should supply to resolve this?

Best,
Anton