ActiveSupport::OkJson::Error in Admin/coueeeController#excel_edit

unexpected ""

RAILS_ROOT: c:/home/togto_new/trunk
Application Trace | Framework Trace | Full Trace

c:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-2.3.17/lib/active_support/json/backends/okjson.rb:69:in `textparse'
c:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-2.3.17/lib/active_support/json/backends/okjson.rb:47:in `decode'
c:/Ruby187/lib/ruby/gems/1.8/gems/activesupport-2.3.17/lib/active_support/json/backends/okjson.rb:612:in `decode'
c:1:in `__send__'
c:1:in `decode'

Request