2018-12-13 13:23:34 SERVER -> CLIENT: 220 smtp.gmail.com ESMTP k133sm566948vkf.19 - gsmtp 2018-12-13 13:23:34 CLIENT -> SERVER: EHLO bwadcodemo1.com 2018-12-13 13:23:34 SERVER -> CLIENT: 250-smtp.gmail.com at your service, [198.49.72.34] 250-SIZE 35882577 250-8BITMIME 250-STARTTLS 250-ENHANCEDSTATUSCODES 250-PIPELINING 250-CHUNKING 250 SMTPUTF8 2018-12-13 13:23:34 CLIENT -> SERVER: STARTTLS 2018-12-13 13:23:34 SERVER -> CLIENT: 220 2.0.0 Ready to start TLS 2018-12-13 13:23:34 CLIENT -> SERVER: EHLO bwadcodemo1.com 2018-12-13 13:23:34 SERVER -> CLIENT: 250-smtp.gmail.com at your service, [198.49.72.34] 250-SIZE 35882577 250-8BITMIME 250-AUTH LOGIN PLAIN XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH 250-ENHANCEDSTATUSCODES 250-PIPELINING 250-CHUNKING 250 SMTPUTF8 2018-12-13 13:23:34 CLIENT -> SERVER: AUTH LOGIN 2018-12-13 13:23:34 SERVER -> CLIENT: 334 VXNlcm5hbWU6 2018-12-13 13:23:34 CLIENT -> SERVER: bW1rZ3JvdXBiaEBnbWFpbC5jb20= 2018-12-13 13:23:34 SERVER -> CLIENT: 334 UGFzc3dvcmQ6 2018-12-13 13:23:34 CLIENT -> SERVER: TW1rQGdyb3Vw 2018-12-13 13:23:34 SERVER -> CLIENT: 534-5.7.14 Please log in via 534-5.7.14 your web browser and then try again. 534-5.7.14 Learn more at 534 5.7.14 https://support.google.com/mail/answer/78754 k133sm566948vkf.19 - gsmtp 2018-12-13 13:23:34 SMTP ERROR: Password command failed: 534-5.7.14 Please log in via 534-5.7.14 your web browser and then try again. 534-5.7.14 Learn more at 534 5.7.14 https://support.google.com/mail/answer/78754 k133sm566948vkf.19 - gsmtp 2018-12-13 13:23:34 SMTP Error: Could not authenticate. 2018-12-13 13:23:34 CLIENT -> SERVER: QUIT 2018-12-13 13:23:34 SERVER -> CLIENT: 221 2.0.0 closing connection k133sm566948vkf.19 - gsmtp 2018-12-13 13:23:34 SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting Message could not be sent.Mailer Error: SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting