PG::Error: invalid encoding name: unicode

[daguar]

Check full details on Airbrake: #1430490155427369865

Backtrace:

[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/connection_adapters/postgresql_adapter.rb:671:in set_client_encoding
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/connection_adapters/postgresql_adapter.rb:671:in configure_connection
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/connection_adapters/postgresql_adapter.rb:277:in reconnect!
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/connection_adapters/abstract_adapter.rb:328:in verify!
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/connection_adapters/abstract/connection_pool.rb:454:in block in checkout_and_verify
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activesupport-4.2.0/lib/active_support/callbacks.rb:88:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activesupport-4.2.0/lib/active_support/callbacks.rb:88:in _run_callbacks
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activesupport-4.2.0/lib/active_support/callbacks.rb:734:in _run_checkout_callbacks
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/connection_adapters/abstract/connection_pool.rb:453:in checkout_and_verify
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/connection_adapters/abstract/connection_pool.rb:351:in block in checkout
[PROJECT_ROOT]/vendor/ruby-2.1.5/lib/ruby/2.1.0/monitor.rb:211:in mon_synchronize
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/connection_adapters/abstract/connection_pool.rb:348:in checkout
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/connection_adapters/abstract/connection_pool.rb:263:in block in connection
[PROJECT_ROOT]/vendor/ruby-2.1.5/lib/ruby/2.1.0/monitor.rb:211:in mon_synchronize
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/connection_adapters/abstract/connection_pool.rb:262:in connection
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/connection_adapters/abstract/connection_pool.rb:565:in retrieve_connection
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/connection_handling.rb:113:in retrieve_connection
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/connection_handling.rb:87:in connection
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/query_cache.rb:31:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activerecord-4.2.0/lib/active_record/connection_adapters/abstract/connection_pool.rb:647:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/actionpack-4.2.0/lib/action_dispatch/middleware/callbacks.rb:29:in block in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activesupport-4.2.0/lib/active_support/callbacks.rb:88:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activesupport-4.2.0/lib/active_support/callbacks.rb:88:in _run_callbacks
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activesupport-4.2.0/lib/active_support/callbacks.rb:734:in _run_call_callbacks
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activesupport-4.2.0/lib/active_support/callbacks.rb:81:in run_callbacks
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/actionpack-4.2.0/lib/action_dispatch/middleware/callbacks.rb:27:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/actionpack-4.2.0/lib/action_dispatch/middleware/remote_ip.rb:78:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/actionpack-4.2.0/lib/action_dispatch/middleware/debug_exceptions.rb:17:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/actionpack-4.2.0/lib/action_dispatch/middleware/show_exceptions.rb:30:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/railties-4.2.0/lib/rails/rack/logger.rb:38:in call_app
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/railties-4.2.0/lib/rails/rack/logger.rb:20:in block in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activesupport-4.2.0/lib/active_support/tagged_logging.rb:68:in block in tagged
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activesupport-4.2.0/lib/active_support/tagged_logging.rb:26:in tagged
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activesupport-4.2.0/lib/active_support/tagged_logging.rb:68:in tagged
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/railties-4.2.0/lib/rails/rack/logger.rb:20:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/actionpack-4.2.0/lib/action_dispatch/middleware/request_id.rb:21:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/rack-1.6.0/lib/rack/methodoverride.rb:22:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/rack-1.6.0/lib/rack/runtime.rb:18:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/activesupport-4.2.0/lib/active_support/cache/strategy/local_cache_middleware.rb:28:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/actionpack-4.2.0/lib/action_dispatch/middleware/static.rb:113:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/rack-1.6.0/lib/rack/sendfile.rb:113:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/actionpack-4.2.0/lib/action_dispatch/middleware/ssl.rb:24:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/railties-4.2.0/lib/rails/engine.rb:518:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/railties-4.2.0/lib/rails/application.rb:164:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/rack-1.6.0/lib/rack/lock.rb:17:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/rack-1.6.0/lib/rack/content_length.rb:15:in call
[PROJECT_ROOT]/vendor/bundle/ruby/2.1.0/gems/rack-1.6.0/lib/rack/handler/webrick.rb:89:in service
[PROJECT_ROOT]/vendor/ruby-2.1.5/lib/ruby/2.1.0/webrick/httpserver.rb:138:in service
[PROJECT_ROOT]/vendor/ruby-2.1.5/lib/ruby/2.1.0/webrick/httpserver.rb:94:in run
[PROJECT_ROOT]/vendor/ruby-2.1.5/lib/ruby/2.1.0/webrick/server.rb:295:in block in start_thread