I am upgraded from AEM 6.0 to AEM 6.2. There was some changes required and I have done those. Everything was fine. Recently I have upgraded CFP8. After that I am getting Uncaught ReferenceError: CQ is not defined in browser console in every page. I am getting this error in both author and publish instance. Here is the QA publish server of my application: Cheap Rental Cars and Car Rental Deals Worldwide - Fox Rent A Car.