Google Search Console Crawl error.

[TotalGreen]

Hello, I'm getting the message below from Google: Google systems show that your site is affected by 38 instances of Breadcrumbs markup issues. This means that your Breadcrumbs pages might not appear as rich results in Google Search.

The 'critical' issue that it shows at each page is the: missing field 'itemListElement' and in the script it pertains to this little piece of code: <div class="eight columns breadcrumb_text alpha" itemscope itemtype="http://schema.org/BreadcrumbList"> </div>

Interesting is that the item that is marked red is the price on each page. But when adjusting this to an actual price, nothing seems to change.

What is going wrong here and how do I fix this?