Rake on Rails 3 问题 [英] Rake on Rails 3 problem

问题描述

我将 Rails 2.3 应用程序移至 Rails 3.该应用程序实际上运行良好，但我对 rake 任务有疑问.看起来环境文件中的配置没有正确初始化.我得到的错误是:

I moved a Rails 2.3 application to Rails 3. The application actually works perfectly, but I have issue with rake tasks. It looks like the config in the environment file is not initialized correctly. the error I get is:

rake aborted!
undefined method `cache_classes=' for #<Hash:0x3c3e850>
/var/www/apps/nzar3/config/environments/development.rb:9
.....

环境文件是干净的，它可以工作.这里的环境/development.rb

The environment file is clean, and it works. Here the environments/development.rb

config.cache_classes = false
config.whiny_nils = true
config.action_controller.consider_all_requests_local = true
config.action_view.debug_rjs                         = true
config.action_controller.perform_caching             = false
config.active_support.deprecation = :log
config.action_dispatch.best_standards_support = :builtin

有什么线索吗?

推荐答案

我也遇到了这个问题，与安装的 cache_fu 插件有关.删除 cache_fu 使问题消失.

I had this problem also, it was related to the cache_fu plugin being installed. Removing cache_fu made the issue go away.

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