Similar issue, but my drop down show up, but just no variations within them. I see this was an issue back in ver 2.x but we’re at 3.2.1
I’ve been able to successfully ad one set of attributes/variations, but any additional ones and the options don’t show in the drop down.
No options working:
https://www.microfillingsystems.com/shop/uncategorized/bottle-matic-ii/
1st option working but not 2nd:
https://www.microfillingsystems.com/shop/uncategorized/bottle-matic-ii-copy/