Google Search Console is reporting invalid URLs in the breadcrumbs list used for SEO.
Invalid URL in field "id" (in "itemListElement.item")
This is a non-critical issue. Items with these issues are valid, but could be presented with more features or be optimized for more relevant queries
Google Search Console is reporting invalid URLs in the breadcrumbs list used for SEO.
https://developers.google.com/search/docs/appearance/structured-data/breadcrumb
My guess is its because they're relative links?