Facebook issues – website' is invalid because a required property 'og:title'

I have a family blog that is not listed with Google and Facebook refuses to link to it properly with an image and some of the text like it used to.

When I run the Facebook Debugger, I get…..Object at URL ‘https://thenazarians.com/?p=2710’ of type ‘website’ is invalid because a required property ‘og:title’ of type ‘string’ was not provided.

I installed WordPress SEO from Yoast even though I don’t need SEO since my site is just a family blog, but it still didn’t alleviate the situation. I did check “Add Open Graph Meta Data” but I keep getting the same damn error.

Is there anything else I need to do?

Thanks in advance for any help!!