I got the notification:
An edit was suggested to your post Drupal 7, Fedora - dd() doesn't work for me over the web, please review it.
"Review it" is a link that allows me to review the edit. At least in theory it does. When I clicked "Next", I got the message in the subject line.
Why am I getting a notification asking me to do an action that I'm not allowed to do?
Next
button appears only if the a review is already completed. Otherwise there is aSkip
button