Hi,
also I post our solution here, which works for us
Go into WooCommerce –> UNI CPO Setting page and set the following values
Product price html tag: span.woocommerce-Price-amount.amount
Product picture html tag: img.woocommerce-main-image.img-responsive
Not sure why we need to add the dots on the price html tag, but it works.
The formula we set as the UNI CPO example video shows (width and height) works now. The product price updates.
What we figured out ist that the calculation take a little bit long time.
Our first problem was to get the customized fields of UNI CPO visible. But this was because the default value for “viibility” is OFF.
Cheers