首页 \ 问答 \ 不兼容的字符编码:ASCII-8BIT和UTF-8(incompatible character encodings: ASCII-8BIT and UTF-8)

不兼容的字符编码:ASCII-8BIT和UTF-8(incompatible character encodings: ASCII-8BIT and UTF-8)

我使用Ruby 1.9.2和Rails 3.0.5

我有以下错误:

不兼容的字符编码:ASCII-8BIT和UTF-8

它与我认为的数据库无关。

这个错误是在一个视图中的这一行上打嗝(只是一个div haml调用):

#content

全堆:

    ActionView::Template::Error (incompatible character encodings: ASCII-8BIT and UTF-8):
        21:                     -flash.each do |name, msg|
        22:                         =content_tag :div, msg, :id => "flash_#{name}"
        23:                         %div.clear                      
        24:                     #content                                        
        25:                         = yield
        26:             = render :partial => "layouts/grid_right" if render_grid_right?
        27:             = render :partial => "layouts/footer"
      app/views/layouts/application.html.haml:24:in `_app_views_layouts_application_html_haml___4380000789490545718_2180251300_2717546578298801795'
      actionpack (3.0.5) lib/action_view/template.rb:135:in `block in render'
      activesupport (3.0.5) lib/active_support/notifications.rb:54:in `instrument'
      actionpack (3.0.5) lib/action_view/template.rb:127:in `render'
      actionpack (3.0.5) lib/action_view/render/layouts.rb:80:in `_render_layout'
      actionpack (3.0.5) lib/action_view/render/rendering.rb:62:in `block in _render_template'
      activesupport (3.0.5) lib/active_support/notifications.rb:52:in `block in instrument'
      activesupport (3.0.5) lib/active_support/notifications/instrumenter.rb:21:in `instrument'
      activesupport (3.0.5) lib/active_support/notifications.rb:52:in `instrument'
      actionpack (3.0.5) lib/action_view/render/rendering.rb:56:in `_render_template'
      actionpack (3.0.5) lib/action_view/render/rendering.rb:26:in `render'
      haml (3.0.25) lib/haml/helpers/action_view_mods.rb:13:in `render_with_haml'
      actionpack (3.0.5) lib/abstract_controller/rendering.rb:115:in `_render_template'
      actionpack (3.0.5) lib/abstract_controller/rendering.rb:109:in `render_to_body'
      actionpack (3.0.5) lib/action_controller/metal/renderers.rb:47:in `render_to_body'
      actionpack (3.0.5) lib/action_controller/metal/compatibility.rb:55:in `render_to_body'
      actionpack (3.0.5) lib/abstract_controller/rendering.rb:102:in `render_to_string'
      actionpack (3.0.5) lib/abstract_controller/rendering.rb:93:in `render'
      actionpack (3.0.5) lib/action_controller/metal/rendering.rb:17:in `render'
      actionpack (3.0.5) lib/action_controller/metal/instrumentation.rb:40:in `block (2 levels) in render'
      activesupport (3.0.5) lib/active_support/core_ext/benchmark.rb:5:in `block in ms'
      /Users/michaelkoper/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/benchmark.rb:309:in `realtime'
      activesupport (3.0.5) lib/active_support/core_ext/benchmark.rb:5:in `ms'
      actionpack (3.0.5) lib/action_controller/metal/instrumentation.rb:40:in `block in render'
      actionpack (3.0.5) lib/action_controller/metal/instrumentation.rb:78:in `cleanup_view_runtime'
      activerecord (3.0.5) lib/active_record/railties/controller_runtime.rb:15:in `cleanup_view_runtime'
      actionpack (3.0.5) lib/action_controller/metal/instrumentation.rb:39:in `render'
      actionpack (3.0.5) lib/action_controller/metal/implicit_render.rb:10:in `default_render'
      actionpack (3.0.5) lib/action_controller/metal/mime_responds.rb:261:in `block in retrieve_response_from_mimes'
      actionpack (3.0.5) lib/action_controller/metal/mime_responds.rb:192:in `call'
      actionpack (3.0.5) lib/action_controller/metal/mime_responds.rb:192:in `respond_to'
      app/controllers/home_controller.rb:9:in `index'
      actionpack (3.0.5) lib/action_controller/metal/implicit_render.rb:4:in `send_action'
      actionpack (3.0.5) lib/abstract_controller/base.rb:150:in `process_action'
      actionpack (3.0.5) lib/action_controller/metal/rendering.rb:11:in `process_action'
      actionpack (3.0.5) lib/abstract_controller/callbacks.rb:18:in `block in process_action'
      activesupport (3.0.5) lib/active_support/callbacks.rb:445:in `_run__3968431659371141392__process_action__3163094469870857953__callbacks'
      activesupport (3.0.5) lib/active_support/callbacks.rb:409:in `_run_process_action_callbacks'
      activesupport (3.0.5) lib/active_support/callbacks.rb:93:in `run_callbacks'
      actionpack (3.0.5) lib/abstract_controller/callbacks.rb:17:in `process_action'
      actionpack (3.0.5) lib/action_controller/metal/instrumentation.rb:30:in `block in process_action'
      activesupport (3.0.5) lib/active_support/notifications.rb:52:in `block in instrument'
      activesupport (3.0.5) lib/active_support/notifications/instrumenter.rb:21:in `instrument'
      activesupport (3.0.5) lib/active_support/notifications.rb:52:in `instrument'
      actionpack (3.0.5) lib/action_controller/metal/instrumentation.rb:29:in `process_action'
      actionpack (3.0.5) lib/action_controller/metal/rescue.rb:17:in `process_action'
      actionpack (3.0.5) lib/abstract_controller/base.rb:119:in `process'
      actionpack (3.0.5) lib/abstract_controller/rendering.rb:41:in `process'
      actionpack (3.0.5) lib/action_controller/metal.rb:138:in `dispatch'
      actionpack (3.0.5) lib/action_controller/metal/rack_delegation.rb:14:in `dispatch'
      actionpack (3.0.5) lib/action_controller/metal.rb:178:in `block in action'
      actionpack (3.0.5) lib/action_dispatch/routing/route_set.rb:62:in `call'
      actionpack (3.0.5) lib/action_dispatch/routing/route_set.rb:62:in `dispatch'
      actionpack (3.0.5) lib/action_dispatch/routing/route_set.rb:27:in `call'
      rack-mount (0.6.13) lib/rack/mount/route_set.rb:148:in `block in call'
      rack-mount (0.6.13) lib/rack/mount/code_generation.rb:93:in `block in recognize'
      rack-mount (0.6.13) lib/rack/mount/code_generation.rb:68:in `optimized_each'
      rack-mount (0.6.13) lib/rack/mount/code_generation.rb:92:in `recognize'
      rack-mount (0.6.13) lib/rack/mount/route_set.rb:139:in `call'
      actionpack (3.0.5) lib/action_dispatch/routing/route_set.rb:492:in `call'
      haml (3.0.25) lib/sass/plugin/rack.rb:41:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/best_standards_support.rb:17:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/head.rb:14:in `call'
      rack (1.2.1) lib/rack/methodoverride.rb:24:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/params_parser.rb:21:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/flash.rb:182:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/session/abstract_store.rb:149:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/cookies.rb:302:in `call'
      activerecord (3.0.5) lib/active_record/query_cache.rb:32:in `block in call'
      activerecord (3.0.5) lib/active_record/connection_adapters/abstract/query_cache.rb:28:in `cache'
      activerecord (3.0.5) lib/active_record/query_cache.rb:12:in `cache'
      activerecord (3.0.5) lib/active_record/query_cache.rb:31:in `call'
      activerecord (3.0.5) lib/active_record/connection_adapters/abstract/connection_pool.rb:354:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/callbacks.rb:46:in `block in call'
      activesupport (3.0.5) lib/active_support/callbacks.rb:415:in `_run_call_callbacks'
      actionpack (3.0.5) lib/action_dispatch/middleware/callbacks.rb:44:in `call'
      rack (1.2.1) lib/rack/sendfile.rb:107:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/remote_ip.rb:48:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/show_exceptions.rb:47:in `call'
      railties (3.0.5) lib/rails/rack/logger.rb:13:in `call'
      rack (1.2.1) lib/rack/runtime.rb:17:in `call'
      activesupport (3.0.5) lib/active_support/cache/strategy/local_cache.rb:72:in `call'
      rack (1.2.1) lib/rack/lock.rb:11:in `block in call'
      <internal:prelude>:10:in `synchronize'
      rack (1.2.1) lib/rack/lock.rb:11:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/static.rb:30:in `call'
      railties (3.0.5) lib/rails/application.rb:168:in `call'
      railties (3.0.5) lib/rails/application.rb:77:in `method_missing'
      railties (3.0.5) lib/rails/rack/log_tailer.rb:14:in `call'
      rack (1.2.1) lib/rack/content_length.rb:13:in `call'
      rack (1.2.1) lib/rack/chunked.rb:15:in `call'
      rack (1.2.1) lib/rack/handler/mongrel.rb:67:in `process'
      mongrel (1.2.0.pre2) lib/mongrel.rb:165:in `block in process_client'
      mongrel (1.2.0.pre2) lib/mongrel.rb:164:in `each'
      mongrel (1.2.0.pre2) lib/mongrel.rb:164:in `process_client'
      mongrel (1.2.0.pre2) lib/mongrel.rb:291:in `block (2 levels) in run'

我的宝石:

        Using rake (0.8.7) 
        Using RedCloth (4.2.2) 
        Using abstract (1.0.0) 
        Using activesupport (3.0.5) 
        Using builder (2.1.2) 
        Using i18n (0.5.0) 
        Using activemodel (3.0.5) 
        Using erubis (2.6.6) 
        Using rack (1.2.1) 
        Using rack-mount (0.6.13) 
        Using rack-test (0.5.7) 
        Using tzinfo (0.3.24) 
        Using actionpack (3.0.5) 
        Using mime-types (1.16) 
        Using polyglot (0.3.1) 
        Using treetop (1.4.9) 
        Using mail (2.2.15) 
        Using actionmailer (3.0.5) 
        Using arel (2.0.9) 
        Using activerecord (3.0.5) 
        Using activeresource (3.0.5) 
        Using authlogic (2.1.6) 
        Using xml-simple (1.0.14) 
        Using aws-s3 (0.6.2) 
        Using block_helpers (0.3.3) 
        Using bundler (1.0.10) 
        Using diff-lcs (1.1.2) 
        Using json (1.4.6) 
        Using gherkin (2.3.4) 
        Using term-ansicolor (1.0.5) 
        Using cucumber (0.10.0) 
        Using cucumber-rails (0.3.2) 
        Using daemons (1.0.10) 
        Using database_cleaner (0.6.5) 
        Using factory_girl (1.3.3) 
        Using faker (0.9.5) 
        Using formtastic (1.2.3) 
        Using gem_plugin (0.2.3) 
        Using haml (3.0.25) 
        Using thor (0.14.6) 
        Using railties (3.0.5) 
        Using rails (3.0.5) 
        Using kaminari (0.10.4) 
        Using mongrel (1.2.0.pre2) 
        Using mysql2 (0.2.6) 
        Using nokogiri (1.4.4) 
        Using paperclip (2.3.8) 
        Using rspec-core (2.5.1) 
        Using rspec-expectations (2.5.0) 
        Using rspec-mocks (2.5.0) 
        Using rspec (2.5.0) 
        Using yard (0.6.4) 
        Using pickle (0.4.4) 
        Using populator (1.0.0) 
        Using rspec-rails (2.5.0) 
        Using webrat (0.7.3) 

I use Ruby 1.9.2 and Rails 3.0.5

I have the following error:

incompatible character encodings: ASCII-8BIT and UTF-8

It has nothing to do with the database i think.

The error is happinging on this line in a view (just a div haml call):

#content

full stack:

    ActionView::Template::Error (incompatible character encodings: ASCII-8BIT and UTF-8):
        21:                     -flash.each do |name, msg|
        22:                         =content_tag :div, msg, :id => "flash_#{name}"
        23:                         %div.clear                      
        24:                     #content                                        
        25:                         = yield
        26:             = render :partial => "layouts/grid_right" if render_grid_right?
        27:             = render :partial => "layouts/footer"
      app/views/layouts/application.html.haml:24:in `_app_views_layouts_application_html_haml___4380000789490545718_2180251300_2717546578298801795'
      actionpack (3.0.5) lib/action_view/template.rb:135:in `block in render'
      activesupport (3.0.5) lib/active_support/notifications.rb:54:in `instrument'
      actionpack (3.0.5) lib/action_view/template.rb:127:in `render'
      actionpack (3.0.5) lib/action_view/render/layouts.rb:80:in `_render_layout'
      actionpack (3.0.5) lib/action_view/render/rendering.rb:62:in `block in _render_template'
      activesupport (3.0.5) lib/active_support/notifications.rb:52:in `block in instrument'
      activesupport (3.0.5) lib/active_support/notifications/instrumenter.rb:21:in `instrument'
      activesupport (3.0.5) lib/active_support/notifications.rb:52:in `instrument'
      actionpack (3.0.5) lib/action_view/render/rendering.rb:56:in `_render_template'
      actionpack (3.0.5) lib/action_view/render/rendering.rb:26:in `render'
      haml (3.0.25) lib/haml/helpers/action_view_mods.rb:13:in `render_with_haml'
      actionpack (3.0.5) lib/abstract_controller/rendering.rb:115:in `_render_template'
      actionpack (3.0.5) lib/abstract_controller/rendering.rb:109:in `render_to_body'
      actionpack (3.0.5) lib/action_controller/metal/renderers.rb:47:in `render_to_body'
      actionpack (3.0.5) lib/action_controller/metal/compatibility.rb:55:in `render_to_body'
      actionpack (3.0.5) lib/abstract_controller/rendering.rb:102:in `render_to_string'
      actionpack (3.0.5) lib/abstract_controller/rendering.rb:93:in `render'
      actionpack (3.0.5) lib/action_controller/metal/rendering.rb:17:in `render'
      actionpack (3.0.5) lib/action_controller/metal/instrumentation.rb:40:in `block (2 levels) in render'
      activesupport (3.0.5) lib/active_support/core_ext/benchmark.rb:5:in `block in ms'
      /Users/michaelkoper/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.1/benchmark.rb:309:in `realtime'
      activesupport (3.0.5) lib/active_support/core_ext/benchmark.rb:5:in `ms'
      actionpack (3.0.5) lib/action_controller/metal/instrumentation.rb:40:in `block in render'
      actionpack (3.0.5) lib/action_controller/metal/instrumentation.rb:78:in `cleanup_view_runtime'
      activerecord (3.0.5) lib/active_record/railties/controller_runtime.rb:15:in `cleanup_view_runtime'
      actionpack (3.0.5) lib/action_controller/metal/instrumentation.rb:39:in `render'
      actionpack (3.0.5) lib/action_controller/metal/implicit_render.rb:10:in `default_render'
      actionpack (3.0.5) lib/action_controller/metal/mime_responds.rb:261:in `block in retrieve_response_from_mimes'
      actionpack (3.0.5) lib/action_controller/metal/mime_responds.rb:192:in `call'
      actionpack (3.0.5) lib/action_controller/metal/mime_responds.rb:192:in `respond_to'
      app/controllers/home_controller.rb:9:in `index'
      actionpack (3.0.5) lib/action_controller/metal/implicit_render.rb:4:in `send_action'
      actionpack (3.0.5) lib/abstract_controller/base.rb:150:in `process_action'
      actionpack (3.0.5) lib/action_controller/metal/rendering.rb:11:in `process_action'
      actionpack (3.0.5) lib/abstract_controller/callbacks.rb:18:in `block in process_action'
      activesupport (3.0.5) lib/active_support/callbacks.rb:445:in `_run__3968431659371141392__process_action__3163094469870857953__callbacks'
      activesupport (3.0.5) lib/active_support/callbacks.rb:409:in `_run_process_action_callbacks'
      activesupport (3.0.5) lib/active_support/callbacks.rb:93:in `run_callbacks'
      actionpack (3.0.5) lib/abstract_controller/callbacks.rb:17:in `process_action'
      actionpack (3.0.5) lib/action_controller/metal/instrumentation.rb:30:in `block in process_action'
      activesupport (3.0.5) lib/active_support/notifications.rb:52:in `block in instrument'
      activesupport (3.0.5) lib/active_support/notifications/instrumenter.rb:21:in `instrument'
      activesupport (3.0.5) lib/active_support/notifications.rb:52:in `instrument'
      actionpack (3.0.5) lib/action_controller/metal/instrumentation.rb:29:in `process_action'
      actionpack (3.0.5) lib/action_controller/metal/rescue.rb:17:in `process_action'
      actionpack (3.0.5) lib/abstract_controller/base.rb:119:in `process'
      actionpack (3.0.5) lib/abstract_controller/rendering.rb:41:in `process'
      actionpack (3.0.5) lib/action_controller/metal.rb:138:in `dispatch'
      actionpack (3.0.5) lib/action_controller/metal/rack_delegation.rb:14:in `dispatch'
      actionpack (3.0.5) lib/action_controller/metal.rb:178:in `block in action'
      actionpack (3.0.5) lib/action_dispatch/routing/route_set.rb:62:in `call'
      actionpack (3.0.5) lib/action_dispatch/routing/route_set.rb:62:in `dispatch'
      actionpack (3.0.5) lib/action_dispatch/routing/route_set.rb:27:in `call'
      rack-mount (0.6.13) lib/rack/mount/route_set.rb:148:in `block in call'
      rack-mount (0.6.13) lib/rack/mount/code_generation.rb:93:in `block in recognize'
      rack-mount (0.6.13) lib/rack/mount/code_generation.rb:68:in `optimized_each'
      rack-mount (0.6.13) lib/rack/mount/code_generation.rb:92:in `recognize'
      rack-mount (0.6.13) lib/rack/mount/route_set.rb:139:in `call'
      actionpack (3.0.5) lib/action_dispatch/routing/route_set.rb:492:in `call'
      haml (3.0.25) lib/sass/plugin/rack.rb:41:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/best_standards_support.rb:17:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/head.rb:14:in `call'
      rack (1.2.1) lib/rack/methodoverride.rb:24:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/params_parser.rb:21:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/flash.rb:182:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/session/abstract_store.rb:149:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/cookies.rb:302:in `call'
      activerecord (3.0.5) lib/active_record/query_cache.rb:32:in `block in call'
      activerecord (3.0.5) lib/active_record/connection_adapters/abstract/query_cache.rb:28:in `cache'
      activerecord (3.0.5) lib/active_record/query_cache.rb:12:in `cache'
      activerecord (3.0.5) lib/active_record/query_cache.rb:31:in `call'
      activerecord (3.0.5) lib/active_record/connection_adapters/abstract/connection_pool.rb:354:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/callbacks.rb:46:in `block in call'
      activesupport (3.0.5) lib/active_support/callbacks.rb:415:in `_run_call_callbacks'
      actionpack (3.0.5) lib/action_dispatch/middleware/callbacks.rb:44:in `call'
      rack (1.2.1) lib/rack/sendfile.rb:107:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/remote_ip.rb:48:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/show_exceptions.rb:47:in `call'
      railties (3.0.5) lib/rails/rack/logger.rb:13:in `call'
      rack (1.2.1) lib/rack/runtime.rb:17:in `call'
      activesupport (3.0.5) lib/active_support/cache/strategy/local_cache.rb:72:in `call'
      rack (1.2.1) lib/rack/lock.rb:11:in `block in call'
      <internal:prelude>:10:in `synchronize'
      rack (1.2.1) lib/rack/lock.rb:11:in `call'
      actionpack (3.0.5) lib/action_dispatch/middleware/static.rb:30:in `call'
      railties (3.0.5) lib/rails/application.rb:168:in `call'
      railties (3.0.5) lib/rails/application.rb:77:in `method_missing'
      railties (3.0.5) lib/rails/rack/log_tailer.rb:14:in `call'
      rack (1.2.1) lib/rack/content_length.rb:13:in `call'
      rack (1.2.1) lib/rack/chunked.rb:15:in `call'
      rack (1.2.1) lib/rack/handler/mongrel.rb:67:in `process'
      mongrel (1.2.0.pre2) lib/mongrel.rb:165:in `block in process_client'
      mongrel (1.2.0.pre2) lib/mongrel.rb:164:in `each'
      mongrel (1.2.0.pre2) lib/mongrel.rb:164:in `process_client'
      mongrel (1.2.0.pre2) lib/mongrel.rb:291:in `block (2 levels) in run'

My gems:

        Using rake (0.8.7) 
        Using RedCloth (4.2.2) 
        Using abstract (1.0.0) 
        Using activesupport (3.0.5) 
        Using builder (2.1.2) 
        Using i18n (0.5.0) 
        Using activemodel (3.0.5) 
        Using erubis (2.6.6) 
        Using rack (1.2.1) 
        Using rack-mount (0.6.13) 
        Using rack-test (0.5.7) 
        Using tzinfo (0.3.24) 
        Using actionpack (3.0.5) 
        Using mime-types (1.16) 
        Using polyglot (0.3.1) 
        Using treetop (1.4.9) 
        Using mail (2.2.15) 
        Using actionmailer (3.0.5) 
        Using arel (2.0.9) 
        Using activerecord (3.0.5) 
        Using activeresource (3.0.5) 
        Using authlogic (2.1.6) 
        Using xml-simple (1.0.14) 
        Using aws-s3 (0.6.2) 
        Using block_helpers (0.3.3) 
        Using bundler (1.0.10) 
        Using diff-lcs (1.1.2) 
        Using json (1.4.6) 
        Using gherkin (2.3.4) 
        Using term-ansicolor (1.0.5) 
        Using cucumber (0.10.0) 
        Using cucumber-rails (0.3.2) 
        Using daemons (1.0.10) 
        Using database_cleaner (0.6.5) 
        Using factory_girl (1.3.3) 
        Using faker (0.9.5) 
        Using formtastic (1.2.3) 
        Using gem_plugin (0.2.3) 
        Using haml (3.0.25) 
        Using thor (0.14.6) 
        Using railties (3.0.5) 
        Using rails (3.0.5) 
        Using kaminari (0.10.4) 
        Using mongrel (1.2.0.pre2) 
        Using mysql2 (0.2.6) 
        Using nokogiri (1.4.4) 
        Using paperclip (2.3.8) 
        Using rspec-core (2.5.1) 
        Using rspec-expectations (2.5.0) 
        Using rspec-mocks (2.5.0) 
        Using rspec (2.5.0) 
        Using yard (0.6.4) 
        Using pickle (0.4.4) 
        Using populator (1.0.0) 
        Using rspec-rails (2.5.0) 
        Using webrat (0.7.3) 
更新时间:2023-03-21 16:03

最满意答案

我怀疑您将Haml模板的一部分复制/粘贴到文件中,或者正在使用非Unicode /非UTF-8友好的编辑器。

看看您是否可以在UTF-8友好的编辑器中从头开始重新创建该文件。 有很多任何平台,看看这是否解决了你的问题。 首先用#content擦除行并手动重新键入。


I have a suspicion that you either copy/pasted a part of your Haml template into the file, or you're working with a non-Unicode/non-UTF-8 friendly editor.

See if you can recreate that file from the scratch in a UTF-8 friendly editor. There are plenty for any platform and see whether this fixes your problem. Start by erasing the line with #content and retyping it manually.

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