Sometimes File Input does not work in the Porto theme. There is a setting that needs to be disabled like the following:
How to disable Skeleton Screens?
Please go to Porto -> Theme Options -> General -> Show Skeleton Screens.
You can find four button sets: Shop Pages, Product Page, Product Quickview and Blog Pages.
We can disable skeleton screens for the product page by selecting them.
Hello, I had already replicated this solution, but it still does not show the sum of the measurement fields in the final price. However when you send the product to the basket it is displayed correctly. you can check it through this link http://www.egopublicidad.es/producto/banderola/
This reply was modified 3 years, 3 months ago by Jose.