Hi Migtom,
No we’ve not had an answer and we’ve not had time to look into the issue more thoroughly.
On the surface it looks like it loads OK, but it’s just not pulling the matrix through to display on the front end.
Since the developer doesn’t seem to be responding, I think we might have to set up a local version of WP and Woocommerce and then try to fix whatever’s not working in the plugin.
Let us know if you find a solution and we’ll do the same ??
Rob