Hello,
I have made a test before doing it on the online site, and I am glad I dit that.
I first upgraded virtuemart to 3.2.2 and everything was ok.
I then upgraded joomla from 3.6.5 to 3.7.2 and the product page was broken. Not displaying the correct layout at all.
I was runing box template version 1.0.0 so I was not too surprised.Then I upraded box template to version 1.0.3 and nothing changed though it is written this version is compatible with joomla 3.7 and virtuemart.
Product page is still broken. See image.
Clicking on add to cart button does not work either. The cart is empty an instead of having the choice of continuing or going to the cart it send directly to the cart.
Hope someone there can help.
Regards
Kris