2013-01-23 48 views
5

无论我在应用程序中遇到什么错误,我都无法看到我的日志中出现错误,我正在获取以下所有错误的 消息,所以我无法解决我的错误,任何人都可以帮助我摆脱了这一点。NameError(未初始化的常量ActionDispatch :: ExceptionWrapper):

Completed 500 Internal Server Error in 729ms 

NameError (uninitialized constant ActionDispatch::ExceptionWrapper): 


Rendered /usr/share/ruby-rvm/gems/ruby-1.9.3-p194/gems/actionpack-3.1.3/lib/action_dispatch/middleware/templates/rescues/_trace.erb (1.3ms) 
Rendered /usr/share/ruby-rvm/gems/ruby-1.9.3-p194/gems/actionpack-3.1.3/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb (1.2ms) 
Rendered /usr/share/ruby-rvm/gems/ruby-1.9.3-p194/gems/actionpack-3.1.3/lib/action_dispatch/middleware/templates/rescues/diagnostics.erb within rescues/layout (7.7ms) 
+0

ExceptionWrapper需要rails 3.2,但这种依赖没有在gemspec –

+0

中指定现在我不想要异常包装..我怎么能删除这? – Abhiram

回答

1

您是否已经安装了meta_request gem? 我也有这样的错误,并通过删除meta_request宝石摆脱它。

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