Question

我正在尝试在 Apache 上设置 Rails 应用。我正在使用Passenger来加载我的 Rails App 。似乎 Passenger 不支持新的Ruby哈希格式x: y，但支持旧的:x => y。我使用的Ruby版本是1.9.3

这是我收到的错误消息：

categories_controller.rb:12: syntax error, unexpected ':', expecting '}' format.json { render json: @categories }
categories_controller.rb:23: syntax error, unexpected ':', expecting '}' format.json { render json: @category }
categories_controller.rb:34: syntax error, unexpected ':', expecting '}' format.json { render json: @category }
categories_controller.rb:50: syntax error, unexpected ':', expecting '}' ...redirect_to @category, notice: 'Category was successfully cr...
categories_controller.rb:51: syntax error, unexpected ':', expecting '}' ... format.json { render json: @category, status: :created, ...
categories_controller.rb:51: syntax error, unexpected ':', expecting '=' ...ender json: @category, status: :created, location: @category... 
categories_controller.rb:53: syntax error, unexpected ':', expecting '}' format.html { render action: "new" }
categories_controller.rb:54: syntax error, unexpected ':', expecting '}' ... format.json { render json: @category.errors, status: :un...
categories_controller.rb:54: syntax error, unexpected ':', expecting '=' ...son: @category.errors, status: :unprocessable_entity }
categories_controller.rb:66: syntax error, unexpected ':', expecting '}' ...redirect_to @category, notice: 'Category was successfully up...
categories_controller.rb:69: syntax error, unexpected ':', expecting '}' format.html { render action: "edit" }
categories_controller.rb:70: syntax error, unexpected ':', expecting '}' ... format.json { render json: @category.errors, status: :un...
categories_controller.rb:70: syntax error, unexpected ':', expecting '=' ...son: @category.errors, status: :unprocessable_entity }

是否有任何解决方法。我不想将所有哈希转换为：x =＆gt; y格式。

Answer 1

我认为您的乘客使用的是Ruby 1.8.x.

将您的乘客切换到3.2版本，以确保您使用1.9.3此rails应用程序。

请参阅：https://serverfault.com/a/388821

Ruby 1.9.3哈希中的乘客错误

1 个答案: