NoMethodError: undefined method `each_pair' for nil:NilClass

[tataihono]

Hey Team,

Tried running:
bundle exec rake one_sky:active_record:download

Throws:
NoMethodError: undefined method each_pair for nil:NilClass

Wondering if this a problem with my setup, here or in i18n? Your help is greatly appreciated. Stack-trace below for those who are keen to help 👍

** Invoke one_sky:active_record:download (first_time)
** Invoke environment (first_time)
** Execute environment
** Execute one_sky:active_record:download
Downloading translations for I18n Active Record Backend:
rake aborted!
NoMethodError: undefined method 'each_pair' for nil:NilClass
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/i18n-0.7.0/lib/i18n/backend/flatten.rb:55:in 'flatten_keys'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/i18n-0.7.0/lib/i18n/backend/flatten.rb:71:in 'flatten_translations'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/bundler/gems/i18n-active_record-2d9a22b6a4e5/lib/i18n/backend/active_record.rb:24:in 'store_translations'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/i18n-0.7.0/lib/i18n/backend/memoize.rb:19:in 'store_translations'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/i18n-one_sky-2.0.12/lib/i18n/one_sky/active_record_client.rb:26:in 'block (2 levels) in download'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/i18n-one_sky-2.0.12/lib/i18n/one_sky/active_record_client.rb:25:in 'each'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/i18n-one_sky-2.0.12/lib/i18n/one_sky/active_record_client.rb:25:in 'block in download'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/i18n-one_sky-2.0.12/lib/i18n/one_sky/active_record_client.rb:13:in 'each'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/i18n-one_sky-2.0.12/lib/i18n/one_sky/active_record_client.rb:13:in 'download'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/i18n-one_sky-2.0.12/lib/i18n/one_sky/rails/tasks/i18n-one_sky.rake:24:in 'block (3 levels) in <top (required)>'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:240:in 'call'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:240:in 'block in execute'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:235:in 'each'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:235:in 'execute'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:179:in 'block in invoke_with_call_chain'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/2.1.0/monitor.rb:211:in 'mon_synchronize'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:172:in 'invoke_with_call_chain'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/task.rb:165:in 'invoke'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:150:in 'invoke_task'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:106:in 'block (2 levels) in top_level'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:106:in 'each'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:106:in 'block in top_level'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:115:in 'run_with_threads'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:100:in 'top_level'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:78:in 'block in run'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:176:in 'standard_exception_handling'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/lib/rake/application.rb:75:in 'run'
/Users/macuser/.rbenv/versions/2.1.5/lib/ruby/gems/2.1.0/gems/rake-10.4.2/bin/rake:33:in '<top (required)>'
/Users/macuser/.rbenv/versions/2.1.5/bin/rake:23:in 'load'
/Users/macuser/.rbenv/versions/2.1.5/bin/rake:23:in '<main>'
Tasks: TOP => one_sky:active_record:download