Hello,
I am using VM 3.0.12. I have a parent product with a few children. I'm trying to use multi variant to allow the user to choose a size. When I click the drop down and change the size, I am sent to the correct URL and the product description updates. However, the spinning busy wheel remains on the screen forever. I can then click on my browser's refresh button and the page loads fine.
Thanks!
Do ALL testing as a customer.. not as an admin!