2021-01-07 21:29:43 CLIENT -> SERVER: AUTH LOGIN
2021-01-07 21:29:43 SERVER -> CLIENT: 334 VXNlcm5hbWU6
2021-01-07 21:29:43 CLIENT -> SERVER: <credentials hidden>
2021-01-07 21:29:43 SERVER -> CLIENT: 334 UGFzc3dvcmQ6
2021-01-07 21:29:43 CLIENT -> SERVER: <credentials hidden>
2021-01-07 21:29:43 SERVER -> CLIENT: 535-5.7.8 Username and Password not accepted. Learn more at535 5.7.8
https://support.google.com/mail/?p=BadCredentials v12sm1399657lfi.147 - gsmtp
2021-01-07 21:29:43 SMTP ERROR: Password command failed: 535-5.7.8 Username and Password not accepted. Learn more at535 5.7.8
https://support.google.com/mail/?p=BadCredentials