Send mail from GMAIL using SMTP

HI friends,

i’m trying to send mail using “send SMTP mail message” activity ref…screenshot

when i’m executing the bot, getting following error

i have enabled less security apps in gmail account and i’m able to read mails but unable to send mail.

please help me on this
Thanks in advance


Port Display Name:587 and create uname and password variables of string type and remove the .ToString method used in PasswordDisplayName