Hello,
Oh, I thought you talked about shop grid (WPBakery > Grid builder)not about the single product builder. That’s why create separate topics for the different issues you have, please.
We did not face the issue with the single product builder. That’s why we need either access to the staging site or access to production to take a closer look and fix the problem. I don’t think that it will take a lot of time. We’ll update the site and start checking and fixing the issue. We can’t offer you a solution if we even don’t see the problem.
Regards