3.9 General settings "Advanced" setting not work

When i change to Advanced it does not work, the error is below (Google Chrome)

=============================================
Uncaught ReferenceError: warningValidation is not defined
    at toggleLoadAllLocaleRecordsOnStartup (GeneralCommon:1110)
    at HTMLDocument.<anonymous> (GeneralCommon:1097)
    at c (jquery-1.10.2.min.js:4)
    at Object.fireWith [as resolveWith] (jquery-1.10.2.min.js:4)
    at Function.ready (jquery-1.10.2.min.js:4)
    at HTMLDocument.q (jquery-1.10.2.min.js:4)
=============================================

it can not show me the advanced setting panels.

How to fix it?

Regards

It works fine on our demo site. Try to reset your browser cache