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导航到 admin_users 的 ActiveAdmin 资源时出现以下错误:

undefined method `action_methods' for "admin/admin_users":String

前几行跟踪:

activeadmin (0.3.2) lib/active_admin/resource/action_items.rb:51:in `block in add_default_action_items'
activeadmin (0.3.2) lib/active_admin/views/action_items.rb:9:in `instance_eval'
activeadmin (0.3.2) lib/active_admin/views/action_items.rb:9:in `block (2 levels) in build'
activeadmin (0.3.2) lib/active_admin/arbre/builder.rb:68:in `block in build_tag'
activeadmin (0.3.2) lib/active_admin/arbre/builder.rb:96:in `with_current_dom_context'
activeadmin (0.3.2) lib/active_admin/arbre/builder.rb:67:in `build_tag'
activeadmin (0.3.2) lib/active_admin/arbre/builder.rb:77:in `insert_tag'
activeadmin (0.3.2) lib/active_admin/arbre/html/element.rb:17:in `span'

我基本上只是按照以下步骤进行操作:http ://railscasts.com/episodes/284-active-admin?view=asciicast

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1 回答 1

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发现了问题。在 application_controller.rb 中有一个名为 @controller 的实例变量。经验教训...永远不要对变量使用保留关键字。

于 2011-11-06T03:32:29.867 回答