[SOLVED] Prestashop 1.6.x How to fix Add to cart button on the quick product view screen is not working well ( Pts NewFashion theme)

When clicking on Add to cart, it redirects me to the Cart page but into the fancybox which is not good. The result that i'm getting the website into an iframe, and all the of into the website.

You only update file ajax-cart.js (/ROOT/themes/pf_newfashionstore/js/modules) and file product.js(/ROOT/themes/pf_newfashionstore/js/)

Please download file in here : 


P/s: Make sure that you haven't changed or customized any theme code..

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