基础框架幕外菜单未打开

Question

在以下开发网站上，非画布菜单不会触发。

http://pgoutfittersv2.staging.wpengine.com/

该网站正在使用带有JointsWP主题的WordPress。

我收到与Foundation JS文件相关的控制台错误，但我不知道这意味着什么或它是相关的。

TypeError: Failed to execute 'getComputedStyle' on 'Window': parameter 1 is not of type 'Element'.
    at e.value (foundation.min.js?ver=6.0:2)
    at new e (foundation.min.js?ver=6.0:2)
    at HTMLDivElement.<anonymous> (foundation.min.js?ver=6.0:1)
    at Function.each (jquery.js?ver=1.12.4:2)
    at a.fn.init.each (jquery.js?ver=1.12.4:2)
    at String.<anonymous> (foundation.min.js?ver=6.0:1)
    at Function.each (jquery.js?ver=1.12.4:2)
    at Object.reflow (foundation.min.js?ver=6.0:1)
    at a.fn.init.a [as foundation] (foundation.min.js?ver=6.0:1)
    at scripts.js:1

有什么想法吗？