Rails 앱에서 jQuery와 Uploadify를 설정하고 있습니다 (uploadify-rails 플러그인 사용). 모든 것이 잘 진행되고, 플래시가로드되고, 인증 매개 변수가 세션 키와 함께 전달됩니다. 그러나 플래시에서 업로드를 처리하는 방법에 대한 MySQL 쿼리는 모두 '중복 UTF-8 시퀀스'오류를보고합니다.Ruby Rails, jQuery, Uploadify - 이상한 UTF-8 오류
Processing RoomsController#update to json (for 86.162.102.136 at 2010-04-26 11:27:55) [PUT]
Parameters: {"Filename"=>"fb-logo.png", "_myapp_session"=>"BAh7CzoPc2Vzc2lvbl9pZCIlY2I5N2FjYjQ4ZjcwMmQzMzQxMjIwMmRmN2EwM2ZhZWM6EWludmFsaWRfdXNlckY6EF9jc3JmX3Rva2VuIjEzSWtvaGJrWDNhQXV6OGtuUllyMmdhbkVnR3JKV2QrM3RrVVJZaTJiak1vPToQam9pbl9zb3VyY2UiN2h0dHA6Ly9iZXRhLmNyYXNocGFkZGVyLmNvbS9wcm9maWxlL2V4Y2VsbGVudGxhcmtzIgpmbGFzaElDOidBY3Rpb25Db250cm9sbGVyOjpGbGFzaDo6Rmxhc2hIYXNoewAGOgpAdXNlZHsAOgx1c2VyX2lkaQY=--52b594041395bf8cf5998859eb43c4ed82c74490", "format"=>"json", "folder"=>"/rooms/", "action"=>"update", "authenticity_token"=>"3IkohkX3aAuz8knRYr2ganEgGrJWd 3tkURYi2bjMo=", "_method"=>"PUT", "id"=>"2120", "Upload"=>"Submit Query", "fileext"=>"*.jpg;*.jpeg;*.gif;*.png", "controller"=>"rooms", "room"=>{"photo_uploads"=>#<File:/tmp/RackMultipart20100426-1152-12dn5rn-0>}}
[4;36;1mUser Load (0.0ms)[0m [0;1mArgumentError: redundant UTF-8 sequence: SELECT * FROM `users` WHERE (`users`.`id` = 1) LIMIT 1[0m
ActiveRecord::StatementInvalid (ArgumentError: redundant UTF-8 sequence: SELECT * FROM `users` WHERE (`users`.`id` = 1) LIMIT 1):
lib/authenticated_system.rb:109:in `login_from_session'
lib/authenticated_system.rb:12:in `current_user'
app/controllers/application_controller.rb:296:in `setup_page_titles'
lib/redis_db_logging.rb:18:in `enable_redis_logging'
lib/redis_logger.rb:43:in `redisize'
lib/redis_logger.rb:42:in `redisize'
lib/redis_db_logging.rb:11:in `enable_redis_logging'
haml (2.2.2) lib/sass/plugin/rails.rb:19:in `process_without_compass'
/home/crashpaddernew/.gem/ruby/1.8/gems/chriseppstein-compass-0.8.8/lib/compass/app_integration/rails/action_controller.rb:7:in `process'
/dh/passenger/lib/phusion_passenger/rack/request_handler.rb:91:in `process_request'
/dh/passenger/lib/phusion_passenger/abstract_request_handler.rb:206:in `main_loop'
/dh/passenger/lib/phusion_passenger/railz/application_spawner.rb:376:in `start_request_handler'
/dh/passenger/lib/phusion_passenger/railz/application_spawner.rb:334:in `handle_spawn_application'
/dh/passenger/lib/phusion_passenger/utils.rb:182:in `safe_fork'
/dh/passenger/lib/phusion_passenger/railz/application_spawner.rb:332:in `handle_spawn_application'
/dh/passenger/lib/phusion_passenger/abstract_server.rb:351:in `__send__'
/dh/passenger/lib/phusion_passenger/abstract_server.rb:351:in `main_loop'
/dh/passenger/lib/phusion_passenger/abstract_server.rb:195:in `start_synchronously'
/dh/passenger/lib/phusion_passenger/abstract_server.rb:162:in `start'
/dh/passenger/lib/phusion_passenger/railz/application_spawner.rb:213:in `start'
/dh/passenger/lib/phusion_passenger/spawn_manager.rb:261:in `spawn_rails_application'
사람은 '중복 UTF-8 시퀀스'오류가 무엇인지 알고 있나요, 왜 요청이에서 오는 : SQL라는 첫 번째 오류를 가져옵니다 단지가 될 것으로 보인다 중요하지 않습니다 플래시 업 로더가 원인입니까? 아니면 어떻게 든 JSON에 문제가 있습니까?
에 복귀한다. –