Send SMTP Mail Message: 5.5.4 Invalid Address

Hi,
i am facing this issue while using “Send SMTP Mail Message”,
Error : Send SMTP Mail Message: 5.5.4 Invalid Address
Activity:
image
Properties

Hello,

from the image it seems that the problem is that the Logon credentials are empty.
Try to put the correct credentials inside “Email” and “Password” options and see if it works.

Regards,
Stefano