Facebook Not Recognizing Metadata

Question

I'm having trouble getting Facebook to recognize the og:image tag. It seems to scrape correctly, but then I get this warning:

og:image could not be downloaded or is too small Provided og:image could not be downloaded or is not big enough. Please use an image that's at least 200x200px and is accessible from Facebook. Image 'http://ericrovtar.com/images/logo/800x200_reverse.png' will be used instead.

Yet looking at the raw data from the debugger:

"image": [
      {
         "height": 1080,
         "url": "http://ericrovtar.com/images/posts/fitz-simmons.jpg",
         "width": 1920
      }
   ],

It's obviously seeing the proper height and width and they meet Facebook's minimum requirements, so I'm not sure what it's complaining about.

If someone could help me figure this out, that'd be great.

Answer 1

I added the additional meta data for images, listed here: http://ogp.me/ and that worked. Specifically:

<meta property="og:image:type" content="image/jpeg" />
<meta property="og:image:width" content="400" />
<meta property="og:image:height" content="300" />

But it did not work initially when my image was 366x363, even though that's about the min. 200x200. I had to double the size of the image, and then that worked. Way to go FB!