Missing field “item”

I am gettinn this error on Gogle Search Console:

Breadcrumbs structured data issues detected on https://solutionsrxproducts.com/

To the owner of https://solutionsrxproducts.com/:

Search Console has identified that your site is affected by 1 Breadcrumbs structured data issue(s):

Top Errors

Errors can prevent your page or feature from appearing in Search results. The following errors were found on your site:

Missing field "item"

We recommend that you fix these issues when possible to enable the best experience and coverage in Google Search.

—

Testing it here: https://solutionsrxproducts.com/shop/multivitamins-and-supplements/clarity-support/

I took off the breadcrumbs, trying everything, and I still can’t get the error to be fixed. It seems its the Yoast schema, any help on this?

The page I need help with: [log in to see the link]