We are having the same problem. When someone clicks on the button to open the form to send an email it shows up with a red box at the top. You are able to close it with the x. If you leave it there and fill out the form it will replace the red box with a larger red box that tells you the email was sent successfully. I just updated the software to 5.2 and that is when this happened. Normally I wouldn’t worry about it, but it almost looks like you have an error on the site and people may question if the email was sent or will send correctly. It does continue to work fine.
