现在我只字不提。 我很想知道,为什么我正在发现这一错误,但是如果我看一下记录的话,它就这样说:
ActionController::RoutingError (private method `sub called for nil:NilClass): app/controllers/application_controller.rb:1 app/controllers/pages_controller.rb:1
我的申请控制员不包含任何内容(只保护——从_forgery手中夺走),而我的网页控制员目前几乎没有空洞的行动。
这里的哪一点会错?
<>Update>
Since I had just started the project I was able to roll it back and start over again. However I am still clueless why this problem occured Thanks,
重复检查你的助手——正在界定的单元名称必须与助手的档案名称相称。
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