Facebook Image not Showing

Hi all. When I put a link to my site on Facebook the page shows up but an image does not show. It says something like an “og” is missing. I did check the social media tab in settings but I don’t have a “Facebook ID”. I suppose I can get one but am I missing something else?

Messages I get:
Inferred Property
The ‘og:image’ property should be explicitly provided, even if a value can be inferred from other tags.

Missing Properties
The following required properties are missing: og:image, fb:app_id

Missing image suggests you haven’t set an image in the page settings for the page you’re sharing? If you can share the specific page I can take a look.

Hi sorry I sent this in error. No issues with this anymore I had figured it out

mdalb, sorry to bring this back up but can you tell us how you did solve this fb:app_id issue please ?

Hi sorry but I don’t really remember. I know I solved this for the main url but not for the sub pages so it was never really solved completely.
If I think of it I will post

I understand, of course, thanks for your reply !-)

Everyone. I’d really like to know what you used for the Facebook ID.
I have multiple sites with Facebook plug in, but never understood what the ID really is. Many thanks.