Hello.
I got an advice of J2Store Team.
Can you may assist me?
Hi
Thanks for reaching out.
This is Sowbagya from J2Store team.
We checked the site.
https://nimb.ws/gYxGfq
It seems that the keyword itemtype is missing on your site's template overrides.
Probably, the template override uses the old code.
Please contact your template provider and request them to create overrides for the latest version of J2Store.
That should resolve the issue.
Thanks
Sowbagya Lakshmi
Customer Success Team
J2Store
Thanks and kind regards
Andre