ArgumentError (wrong number of arguments (0 for 1)): /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/associations/association_proxy.rb:154:in `flatten' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/associations/association_proxy.rb:154:in `flatten_deeper' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/associations/association_proxy.rb:154:in `collect' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/associations/association_proxy.rb:154:in `flatten_deeper' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/associations/association_collection.rb:23:in `<<' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb:59:in `transaction' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/transactions.rb:95:in `transaction' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/transactions.rb:121:in `transaction' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/associations/association_collection.rb:22:in `<<' /Users/fugalh/src/foton/app/models/album.rb:60:in `refresh_cache' /Users/fugalh/src/foton/app/models/album.rb:60:in `each' /Users/fugalh/src/foton/app/models/album.rb:60:in `refresh_cache' /Users/fugalh/src/foton/app/models/album.rb:37:in `fotos' /Users/fugalh/src/foton/app/models/album.rb:25:in `entries' /Users/fugalh/src/foton/app/models/album.rb:20:in `before_save' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/callbacks.rb:348:in `send' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/callbacks.rb:348:in `callback' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/callbacks.rb:241:in `create_or_update' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/base.rb:1548:in `save_without_validation' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/validations.rb:752:in `save_without_transactions' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/transactions.rb:129:in `save' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb:59:in `transaction' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/transactions.rb:95:in `transaction' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/transactions.rb:121:in `transaction' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/transactions.rb:129:in `save' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/base.rb:451:in `create' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/base.rb:1236:in `send' /Users/fugalh/src/foton/vendor/rails/activerecord/lib/active_record/base.rb:1236:in `method_missing_without_paginate' /Users/fugalh/src/foton/vendor/plugins/will_paginate/lib/will_paginate/finder.rb:87:in `method_missing' /Users/fugalh/src/foton/app/controllers/browse_controller.rb:5:in `browse' /Users/fugalh/src/foton/vendor/rails/actionpack/lib/action_controller/base.rb:1101:in `send' /Users/fugalh/src/foton/vendor/rails/actionpack/lib/action_controller/base.rb:1101:in `perform_action_without_filters' /Users/fugalh/src/foton/vendor/rails/actionpack/lib/action_controller/filters.rb:696:in `call_filters' /Users/fugalh/src/foton/vendor/rails/actionpack/lib/action_controller/filters.rb:688:in `perform_action_without_benchmark' /Users/fugalh/src/foton/vendor/rails/actionpack/lib/action_controller/benchmarking.rb:66:in `perform_action_without_rescue' /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/benchmark.rb:293:in `measure' /Users/fugalh/src/foton/vendor/rails/actionpack/lib/action_controller/benchmarking.rb:66:in `perform_action_without_rescue' /Users/fugalh/src/foton/vendor/rails/actionpack/lib/action_controller/rescue.rb:83:in `perform_action' /Users/fugalh/src/foton/vendor/rails/actionpack/lib/action_controller/base.rb:435:in `send' /Users/fugalh/src/foton/vendor/rails/actionpack/lib/action_controller/base.rb:435:in `process_without_filters' /Users/fugalh/src/foton/vendor/rails/actionpack/lib/action_controller/filters.rb:684:in `process_without_session_management_support' /Users/fugalh/src/foton/vendor/rails/actionpack/lib/action_controller/session_management.rb:114:in `sass_old_process' /Users/fugalh/src/foton/vendor/plugins/haml/lib/sass/plugin.rb:124:in `process' /Users/fugalh/src/foton/vendor/rails/actionpack/lib/action_controller/base.rb:334:in `process' /Users/fugalh/src/foton/vendor/rails/railties/lib/dispatcher.rb:41:in `dispatch' /Users/fugalh/src/foton/vendor/rails/railties/lib/fcgi_handler.rb:168:in `process_request' /Users/fugalh/src/foton/vendor/rails/railties/lib/fcgi_handler.rb:143:in `process_each_request!' /Users/fugalh/src/foton/vendor/rails/railties/lib/fcgi_handler.rb:109:in `with_signal_handler' /Users/fugalh/src/foton/vendor/rails/railties/lib/fcgi_handler.rb:142:in `process_each_request!' /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/fcgi-0.8.7/lib/fcgi.rb:612:in `each_cgi' /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/fcgi-0.8.7/lib/fcgi.rb:609:in `each' /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/gems/1.8/gems/fcgi-0.8.7/lib/fcgi.rb:609:in `each_cgi' /Users/fugalh/src/foton/vendor/rails/railties/lib/fcgi_handler.rb:141:in `process_each_request!' /Users/fugalh/src/foton/vendor/rails/railties/lib/fcgi_handler.rb:55:in `process!' /Users/fugalh/src/foton/vendor/rails/railties/lib/fcgi_handler.rb:25:in `process!' /Users/fugalh/src/foton/public/dispatch.fcgi:24