Going to Manage Organization (or Location), clicking edit on one, selecting a resoruce such as "Hostgroups", clicking "All Hostgroups", and saving results in a traceback:

uninitialized constant Hostgroups

config/initializers/deprecations.rb:3:in `const_missing'
app/services/tax_host.rb:34:in `block in selected_ids'
app/services/tax_host.rb:33:in `each'
app/services/tax_host.rb:33:in `selected_ids'
app/services/tax_host.rb:61:in `selected_or_inherited_ids'
app/services/tax_host.rb:77:in `block in need_to_be_selected_ids'
app/services/tax_host.rb:73:in `map'
app/services/tax_host.rb:73:in `need_to_be_selected_ids'
app/services/tax_host.rb:129:in `check_for_orphans'
app/models/taxonomy.rb:168:in `check_for_orphans'
/home/vagrant/git/katello/app/models/katello/glue.rb:71:in `valid?'
/home/vagrant/git/foreman-tasks/app/models/foreman_tasks/concerns/action_triggering.rb:26:in `block in save'
/home/vagrant/git/foreman-tasks/app/models/foreman_tasks/concerns/action_triggering.rb:97:in `dynflow_task_wrap'
/home/vagrant/git/foreman-tasks/app/models/foreman_tasks/concerns/action_triggering.rb:26:in `save'
/home/vagrant/git/katello/app/lib/katello/lazy_accessor.rb:83:in `save'
/home/vagrant/git/foreman-tasks/app/models/foreman_tasks/concerns/action_triggering.rb:38:in `block in update_attributes'
/home/vagrant/git/foreman-tasks/app/models/foreman_tasks/concerns/action_triggering.rb:110:in `dynflow_task_wrap'
/home/vagrant/git/foreman-tasks/app/models/foreman_tasks/concerns/action_triggering.rb:38:in `update_attributes'
app/controllers/concerns/foreman/controller/taxonomies_controller.rb:79:in `block in update'
app/models/taxonomy.rb:59:in `block in no_taxonomy_scope'
app/models/taxonomy.rb:66:in `block (2 levels) in as_taxonomy'
app/models/concerns/foreman/thread_session.rb:147:in `as_location'
app/models/taxonomy.rb:65:in `block in as_taxonomy'
app/models/concerns/foreman/thread_session.rb:112:in `as_org'
app/models/taxonomy.rb:64:in `as_taxonomy'
app/models/taxonomy.rb:58:in `no_taxonomy_scope'
app/controllers/concerns/foreman/controller/taxonomies_controller.rb:78:in `update'
app/controllers/concerns/application_shared.rb:13:in `set_timezone'
app/models/concerns/foreman/thread_session.rb:32:in `clear_thread'
lib/middleware/catch_json_parse_errors.rb:9:in `call'

Unsure if related, but when i attempt this with any resource with two words (such as provisioning templates), I get:

wrong constant name Provisioning templates