Hi @demoive. There is only this error prevailing and I believe it is generated by the Facebook review process. If you have accessed the image link, you should see that the image is online and the URL is working, so I am not sure why the RSS feed cannot download the image. I have tested it with URL’s from other websites and it worked.
One time Images from my website could be downloaded, then I clicked on the Save button in the Instant Articles configuration and the images could not be downloaded anymore.
