# Ruby on rails language problem

**URL:** <https://www.ruby-forum.com/t/ruby-on-rails-language-problem/189651>\
**Category:** Rails\
**Created:** [June 4, 2010, 1:29pm UTC](https://www.ruby-forum.com/t/ruby-on-rails-language-problem/189651 "2010-06-04T13:29:47Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![binghai](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/b/aca169/32.png) [@binghai](https://www.ruby-forum.com/u/binghai)\
**Post date:** [June 4, 2010, 1:29pm UTC](https://www.ruby-forum.com/t/ruby-on-rails-language-problem/189651/1 "2010-06-04T13:29:47Z")

</div>

This is definitely a language issue, both of our code and our database  
contains Chinese characters.

\*\*\*\*This is my environment:

About your application’s environment  
Ruby version 1.9.1 (i386-mingw32)  
RubyGems version 1.3.5  
Rack version 1.0  
Rails version 2.3.5  
Active Record version 2.3.5  
Active Resource version 2.3.5  
Action Mailer version 2.3.5  
Active Support version 2.3.5  
Application root C:/path\_to\_my\_root  
Environment development  
Database adapter mysql  
Database schema version 20100327010640

\*\*\*\*This is my localhost;3000 after running my ruby server:

ArgumentError in HomeController#construction

invalid byte sequence in GBK

RAILS\_ROOT: C:/path\_to\_my\_root  
Application Trace | Framework Trace | Full Trace

C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
template\_error.rb:43:in `split' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ template_error.rb:43:in`source\_extract’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
template\_error.rb:86:in `compute_backtrace' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ template_error.rb:11:in`initialize’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
template.rb:212:in `new' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ template.rb:212:in`rescue in render\_template’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
template.rb:205:in `render_template' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ base.rb:265:in`render’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
base.rb:352:in `_render_with_layout' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ base.rb:262:in`render’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/base.rb:1250:in `render_for_file' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/base.rb:951:in`render’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/benchmarking.rb:51:in `block in render_with_benchmark' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/ active_support/core_ext/benchmark.rb:17:in`block in ms’  
C:/Ruby19/lib/ruby/1.9.1/benchmark.rb:309:in `realtime' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/ active_support/core_ext/benchmark.rb:17:in`ms’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/benchmarking.rb:51:in `render_with_benchmark' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/mime_responds.rb:135:in`block in custom’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/mime\_responds.rb:179:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/mime_responds.rb:179:in`block in respond’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/mime\_responds.rb:173:in `each' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/mime_responds.rb:173:in`respond’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/mime\_responds.rb:107:in `respond_to' C:/Users/Howard/Documents/local/vjoin/app/controllers/ home_controller.rb:53:in`construction’

C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
template\_error.rb:43:in `split' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ template_error.rb:43:in`source\_extract’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
template\_error.rb:86:in `compute_backtrace' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ template_error.rb:11:in`initialize’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
template.rb:212:in `new' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ template.rb:212:in`rescue in render\_template’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
template.rb:205:in `render_template' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ base.rb:265:in`render’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
base.rb:352:in `_render_with_layout' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ base.rb:262:in`render’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/base.rb:1250:in `render_for_file' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/base.rb:951:in`render’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/benchmarking.rb:51:in `block in render_with_benchmark' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/ active_support/core_ext/benchmark.rb:17:in`block in ms’  
C:/Ruby19/lib/ruby/1.9.1/benchmark.rb:309:in `realtime' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/ active_support/core_ext/benchmark.rb:17:in`ms’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/benchmarking.rb:51:in `render_with_benchmark' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/mime_responds.rb:135:in`block in custom’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/mime\_responds.rb:179:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/mime_responds.rb:179:in`block in respond’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/mime\_responds.rb:173:in `each' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/mime_responds.rb:173:in`respond’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/mime\_responds.rb:107:in `respond_to' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/base.rb:1331:in`perform\_action’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/filters.rb:617:in `call_filters' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/filters.rb:610:in`perform\_action\_with\_filters’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/benchmarking.rb:68:in `block in perform_action_with_benchmark' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/ active_support/core_ext/benchmark.rb:17:in`block in ms’  
C:/Ruby19/lib/ruby/1.9.1/benchmark.rb:309:in `realtime' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/ active_support/core_ext/benchmark.rb:17:in`ms’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/benchmarking.rb:68:in  
`perform_action_with_benchmark' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/rescue.rb:160:in`perform\_action\_with\_rescue’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/flash.rb:146:in `perform_action_with_flash' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/base.rb:532:in`process’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/filters.rb:606:in `process_with_filters' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/base.rb:391:in`process’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/base.rb:386:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/routing/route_set.rb:437:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/dispatcher.rb:87:in `dispatch' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/dispatcher.rb:121:in`\_call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/dispatcher.rb:130:in `block in build_middleware_stack' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-2.3.5/lib/ active_record/query_cache.rb:29:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-2.3.5/lib/  
active\_record/query\_cache.rb:29:in `block in call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-2.3.5/lib/ active_record/connection_adapters/abstract/query_cache.rb:34:in`cache’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-2.3.5/lib/  
active\_record/query\_cache.rb:9:in `cache' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-2.3.5/lib/ active_record/query_cache.rb:28:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-2.3.5/lib/  
active\_record/connection\_adapters/abstract/connection\_pool.rb:361:in  
`call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/string_coercion.rb:25:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/head.rb:9:in  
`call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/ methodoverride.rb:24:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/params\_parser.rb:15:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/session/cookie_store.rb:93:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/failsafe.rb:26:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/lock.rb:11:in`block in call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/lock.rb:11:in  
`call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/dispatcher.rb:114:in`block in call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/reloader.rb:34:in `run' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/dispatcher.rb:108:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/rails-2.3.5/lib/rails/rack/  
static.rb:31:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/urlmap.rb:46:in`block in call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/urlmap.rb:40:in  
`each' C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/urlmap.rb:40:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/rails-2.3.5/lib/rails/rack/  
log\_tailer.rb:17:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/ content_length.rb:13:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/handler/  
webrick.rb:50:in `service' C:/Ruby19/lib/ruby/1.9.1/webrick/httpserver.rb:111:in`service’  
C:/Ruby19/lib/ruby/1.9.1/webrick/httpserver.rb:70:in `run' C:/Ruby19/lib/ruby/1.9.1/webrick/server.rb:183:in`block in  
start\_thread’

C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
template\_error.rb:43:in `split' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ template_error.rb:43:in`source\_extract’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
template\_error.rb:86:in `compute_backtrace' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ template_error.rb:11:in`initialize’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
template.rb:212:in `new' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ template.rb:212:in`rescue in render\_template’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
template.rb:205:in `render_template' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ base.rb:265:in`render’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action\_view/  
base.rb:352:in `_render_with_layout' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/action_view/ base.rb:262:in`render’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/base.rb:1250:in `render_for_file' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/base.rb:951:in`render’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/benchmarking.rb:51:in `block in render_with_benchmark' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/ active_support/core_ext/benchmark.rb:17:in`block in ms’  
C:/Ruby19/lib/ruby/1.9.1/benchmark.rb:309:in `realtime' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/ active_support/core_ext/benchmark.rb:17:in`ms’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/benchmarking.rb:51:in `render_with_benchmark' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/mime_responds.rb:135:in`block in custom’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/mime\_responds.rb:179:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/mime_responds.rb:179:in`block in respond’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/mime\_responds.rb:173:in `each' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/mime_responds.rb:173:in`respond’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/mime\_responds.rb:107:in `respond_to' C:/Users/Howard/Documents/local/vjoin/app/controllers/ home_controller.rb:53:in`construction’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/base.rb:1331:in `perform_action' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/filters.rb:617:in`call\_filters’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/filters.rb:610:in `perform_action_with_filters' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/benchmarking.rb:68:in`block in  
perform\_action\_with\_benchmark’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/  
active\_support/core\_ext/benchmark.rb:17:in `block in ms' C:/Ruby19/lib/ruby/1.9.1/benchmark.rb:309:in`realtime’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/activesupport-2.3.5/lib/  
active\_support/core\_ext/benchmark.rb:17:in `ms' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/benchmarking.rb:68:in`perform\_action\_with\_benchmark’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/rescue.rb:160:in `perform_action_with_rescue' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/flash.rb:146:in`perform\_action\_with\_flash’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/base.rb:532:in `process' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/filters.rb:606:in`process\_with\_filters’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/base.rb:391:in `process' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/base.rb:386:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/routing/route\_set.rb:437:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/dispatcher.rb:87:in`dispatch’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/dispatcher.rb:121:in `_call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/dispatcher.rb:130:in`block in  
build\_middleware\_stack’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-2.3.5/lib/  
active\_record/query\_cache.rb:29:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-2.3.5/lib/ active_record/query_cache.rb:29:in`block in call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-2.3.5/lib/  
active\_record/connection\_adapters/abstract/query\_cache.rb:34:in  
`cache' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-2.3.5/lib/ active_record/query_cache.rb:9:in`cache’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-2.3.5/lib/  
active\_record/query\_cache.rb:28:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/activerecord-2.3.5/lib/ active_record/connection_adapters/abstract/connection_pool.rb:361:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/string\_coercion.rb:25:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/head.rb:9:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/  
methodoverride.rb:24:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/params_parser.rb:15:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/session/cookie\_store.rb:93:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/failsafe.rb:26:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/lock.rb:11:in  
`block in call' :8:in`synchronize’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/lock.rb:11:in  
`call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/dispatcher.rb:114:in`block in call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/  
action\_controller/reloader.rb:34:in `run' C:/Ruby19/lib/ruby/gems/1.9.1/gems/actionpack-2.3.5/lib/ action_controller/dispatcher.rb:108:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/rails-2.3.5/lib/rails/rack/  
static.rb:31:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/urlmap.rb:46:in`block in call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/urlmap.rb:40:in  
`each' C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/urlmap.rb:40:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/rails-2.3.5/lib/rails/rack/  
log\_tailer.rb:17:in `call' C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/ content_length.rb:13:in`call’  
C:/Ruby19/lib/ruby/gems/1.9.1/gems/rack-1.0.1/lib/rack/handler/  
webrick.rb:50:in `service' C:/Ruby19/lib/ruby/1.9.1/webrick/httpserver.rb:111:in`service’  
C:/Ruby19/lib/ruby/1.9.1/webrick/httpserver.rb:70:in `run' C:/Ruby19/lib/ruby/1.9.1/webrick/server.rb:183:in`block in  
start\_thread’

Request

Parameters:

None

Show session dump

* * *

Response

Headers:

{“Cache-Control”=\>“no-cache”,  
“Content-Type”=\>“text/html”}

\*\*\*\*What should I do? I tried to search online, didn’t find much.  
The only thing I found was something like putting the following into  
application\_controller:

before\_filter :set\_charset, :set\_locale def set\_charset  
response.headers[“Content-Type”] = “text/html; charset=utf-8”  
WIN32OLE.codepage = WIN32OLE::CP\_UTF8 end

but this still doesn’t work.  
I am new to ruby on rails, so don’t know much about it.

Thanks for your help.