Attached pictures showing Red X next to attachment in Email

Posted by Coleen_Astalos on
URL: https://support.nabble.com/Attached-pictures-showing-Red-X-next-to-attachment-in-Email-tp7588749.html

When a user attaches an image to a message (instad of inserting it in the body of the email).  When the message comes via email it shows a missing image icon instead of the image like this:

instead of the thumbnail.

Any clues as to why and how to fix it?
Coleen