We are having an image upload failure using the Comment Embedding feature. When the initial post is created, the image is set as the remote URL and displays normally.
Also I thought I was on to something this morning (as we are having no issues with this functionality on regular posts) by changing the ownership from ‘system’ to a regular user prior to the upload process running. However we got the same result.
Thanks Simon. Based on that I have simply added my sites to the Disabled Image sites list in settings. That should fix that issue. Also I really don’t need them taking up space on multiple servers so win-win.