I’ve got 2 websites built with your sydney theme. I’m pretty sure I’ve mostly built them in a very similar way, although they’ve been oriented for different countries (Chile and Colombia).
The weird thing is that one of them is perfect (no errors!) regarding Google’s data markup:
The other one shows some URLs with errors when I run the google makeup testing tool. This one for example:
I’d be happy if you could provide me with some insight on how to solve this issue.