Watir-webdriver无法访问127.0.0.1

Question

使用watir-webdriver运行以下ruby代码时收到“网关超时”错误。

require 'watir-webdriver'
browser = Watir::Browser.new :ff

错误说明：

  

服务器错误 - 此时无法访问服务器127.0.0.1。

请重试请求或联系您的管理员。

我有一种感觉，公司代理正在干扰Watir。也许Firefox正在尝试连接到在某些非标准端口上本地运行的Watir，并且代理干预并且无法解析地址127.0.0.1。这只是猜测。

任何人都有此错误的经验或有关watir-webdriver工作的建议。有人在代理服务器后面成功运行watir-webdriver吗？

这是堆栈跟踪的错误：

  

504网关超时   

网关超时

服务器错误 - 服务器127.0.0.1是   此时无法访问。

请重试请求或联系   你的管理员trator。

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