Issue:
I bought the module and it is working very nice.
However I found another problem with regards to adding products to the cart, if you load a product page you can add via + / - qty to add to the cart, but as soon as you choose a size the + and - is not working anymore.
Can you see what causes this problem?
Solution:
The issue happens due to the conflict with the Porto theme on the site.
The module re-renders the HTML, so the 2 buttons in the re-rendered block lose their binding.
To solve this conflict, please change this file
app/design/frontend/Smartwave/porto/Magento_Theme/web/js/theme.js
Please check and apply the attachment on the site.
If you have any issues, please feel free to contact us.
We'd like to help.