I was able to share links from my WordPress blog on Facebook with no issues up till about a month ago. Previously, the abstract and featured image turned up fine, but now only the link shows up. I've tried adding OG meta tags to my
functions.php but it is not solving the problem. Using a plugin didn't help either.
I ran the facebook object debugger and I got a response code: 200 Error:
Can't Download: Could not retrieve data from URL.
Here is a sample link.