(Fix) Ruby 2.5.1 Rails 5.2.1 undefined method `x' for #<Class:0x00007ff764e45260>

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Hi, this is a error report (I am using Homeland(ruby-china), developing some new feature) under Ruby 2.5.1 + Rails 5.2.1 Setting model seem like doesn't work. I can't track down what exactly is the problem but

This fixed my issue.

config/enviroment/development.rb

config.cache_store = :null_store

I post here just in case someone else got same issue and need a quick fix

I don't know why it work, but it work for now. I would read more about cache_store later.

Version

bundle show | grep rails-settings-cached

0.7.2

ruby -v

2.5.1

rails -v

5.2.1

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我发英文是为了能让更多人看懂，我不确定为什么 Setting 就突然出问题了。 我用 rails new test 之类的新建一个项目，然后在新项目里只弄 rails-settings-cached，一切正常。 但是在 Homeland 里面就会出错。

config.cache_store = :null_store 是我在 rails new 新项目里 config/enviroment/development.rb 看到的设置。 我直接 copy 过来就管用了

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显然这不是一个好的方案。 https://guides.rubyonrails.org/caching_with_rails.html 只是临时 fix

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this work too

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此问题可随时关闭