We have an issue with Facebook Sharing. Somehow the image that is declared in the og:image meta on the site is not retrieved and Facebook Debugger is showing a error message that says that the image is to small. I have confirmed that the image file is present on the server and we have a User Agent bypass rule in hand on Cloudflare for all images that are defined in the og:image meta tag on the article. But still the image is not delivered to Facebook even everything looks ok in the logs.
Have anybody had this issue?