I have just updated to the most recent versions of Woocommerce, WordPress and IDStore.
1. I have just tried to add a new variable product and it is showing SKU (you told me how to remove this in the past but it has returned).
2. More importantly I am not able to correctly make a variable product. I cannot get it to work, things seem to change by themselves. There is always either no default selected, or the price doesn’t change from the default, or I get the error message “Sorry, no products matched your selection. Please choose a different combination.” (most common problem)
Please help.