2019-09-13 13:18:02 Connection: opening to smtp.gmail.com:587, timeout=300, options=array ( ) 2019-09-13 13:18:02 Connection: opened 2019-09-13 13:18:02 SERVER -> CLIENT: 220 smtp.gmail.com ESMTP c8sm11122715qtp.11 - gsmtp 2019-09-13 13:18:02 CLIENT -> SERVER: EHLO www.wallofmall.com 2019-09-13 13:18:02 SERVER -> CLIENT: 250-smtp.gmail.com at your service, [45.55.233.48] 250-SIZE 35882577 250-8BITMIME 250-STARTTLS 250-ENHANCEDSTATUSCODES 250-PIPELINING 250-CHUNKING 250 SMTPUTF8 2019-09-13 13:18:02 CLIENT -> SERVER: STARTTLS 2019-09-13 13:18:02 SERVER -> CLIENT: 220 2.0.0 Ready to start TLS 2019-09-13 13:18:02 CLIENT -> SERVER: EHLO www.wallofmall.com 2019-09-13 13:18:02 SERVER -> CLIENT: 250-smtp.gmail.com at your service, [45.55.233.48] 250-SIZE 35882577 250-8BITMIME 250-AUTH LOGIN PLAIN XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH 250-ENHANCEDSTATUSCODES 250-PIPELINING 250-CHUNKING 250 SMTPUTF8 2019-09-13 13:18:02 CLIENT -> SERVER: AUTH LOGIN 2019-09-13 13:18:02 SERVER -> CLIENT: 334 VXNlcm5hbWU6 2019-09-13 13:18:02 CLIENT -> SERVER: Y29udGFjdEB3YWxsb2ZtYWxsLmNvbQ== 2019-09-13 13:18:02 SERVER -> CLIENT: 334 UGFzc3dvcmQ6 2019-09-13 13:18:02 CLIENT -> SERVER: c2F1cmFiaDEyMw== 2019-09-13 13:18:02 SERVER -> CLIENT: 534-5.7.9 Please log in with your web browser and then try again. Learn more at 534 5.7.9 https://support.google.com/mail/?p=WebLoginRequired c8sm11122715qtp.11 - gsmtp 2019-09-13 13:18:02 SMTP ERROR: Password command failed: 534-5.7.9 Please log in with your web browser and then try again. Learn more at 534 5.7.9 https://support.google.com/mail/?p=WebLoginRequired c8sm11122715qtp.11 - gsmtp 2019-09-13 13:18:02 SMTP Error: Could not authenticate. 2019-09-13 13:18:02 CLIENT -> SERVER: QUIT 2019-09-13 13:18:02 SERVER -> CLIENT: 221 2.0.0 closing connection c8sm11122715qtp.11 - gsmtp 2019-09-13 13:18:02 Connection: closed 2019-09-13 13:18:02 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