Structured Data Testing Tool Error

If you click on that error, what details does it give you?

This error.

I also provide my post URL. You can check also

I assume you're using a plugin to display breadcrumbs? Have you checked with the plugin author yet?

GP itself doesn't have breadcrumbs, so this looks like a possible plugin bug/misconfiguration.

Let me know :)

Yes, I am using The SEO Framework for showing breadcrumbs.

What is your suggestion?

SHould I contact with plugin author?

Looks like it's a known thing: https://github.com/sybrew/the-seo-framework/issues/347#issuecomment-414097982

Doesn't look like it's anything to be worried about :)

Thanks Tom.

Realy your support is great.

You're welcome! :)