Hello, I have 2 sites (v4.7.5) and for one of them I received a message from Google. Does anyone know about it? Thank you.

Search Console has identified that your site is affected by 1 issue with Menu Paths - Structured Data. The following issues were discovered on the website. We recommend that you fix the issues as soon as possible to get the best experience and coverage on Google Search.

The most serious problems*

data-vocabulary.org schema has been phased out

*Severe issues prevent your page or feature from appearing in search results.

We dont actually use the data-vocabulary breadcrumb schema within the software

Hi, I have an ipsfocus theme and Chatbox installed from the Marketplace. Is that what causes the problem then?

Without investigation, it would not be possible for me to determine what is causing this to show. I can only state we dont use that within the core platform