JQZoom module shows JS error on mobile (Prestashop 1.7)

[maryam]

Hello,

I'm using prestashop 1.7.3.3 and i installed the module JQZoom Evolution to show zoom effect on mouse hover in product page, but the module shows the following problems :

- On descktop : 

On hover the zoomed image moves out of the original image frame due to the fixed position given to the header on Scroll.

- On mobile/tablet : 

The module JQZoom generates error on Chrome Console :

Cannot read property 'eventunbind' of undefined

The code generating the error

$(".xzoom").each(function(){var o=$(this).data("xzoom");o.eventunbind()

Does anyone have an idea how to solve this problems ? I did a lot of searching but still no idea how to solve this.

Best regards.