QUESTION:


I use BSS Magento 2 Pre Order version 1.0.9 for my site Magento 2.2.3 (theme MGS). However, I found that when we add simple product from the category page, there is no product added to cart.

Please guide us how to fix this issue!


ANSWER:


The js error appears due to the fact that on M2.2.3, there is no file app/code/Bss/PreOrder/view/frontend/templates/listing.phtml.


To resolve this issue, please download the attached file below and overwrite the current file on your site.

app/design/frontend/Mgs/claue/Bss_PreOrder/templates/listing.phtml 


If you need further assistance, please don't hesitate to contact us.