I recently installed a store in prestashop 1.7 with the vela theme. For the products that I am going to sell, the attribute wizard pro module is vitally needed, so I bought it and the developer of the module (presto-changeo) installed it, reporting the javascript errors that I attached in a screenshot. These errors prevent some things from working well.

I wish you could help me solve it.
Thank you very much

Regards,

Alberto

Here is the image with the issues