SMTP -> FROM SERVER:220 smtp.gmail.com ESMTP 98e67ed59e1d1-31c9f1158absm294573a91.0 - gsmtp
SMTP -> FROM SERVER: 250-smtp.gmail.com at your service, [92.204.138.27] 250-SIZE 36700160 250-8BITMIME 250-AUTH LOGIN PLAIN XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH 250-ENHANCEDSTATUSCODES 250-PIPELINING 250-CHUNKING 250 SMTPUTF8
SMTP -> ERROR: Password not accepted from server: 535-5.7.8 Username and Password not accepted. For more information, go to 535 5.7.8 https://support.google.com/mail/?p=BadCredentials 98e67ed59e1d1-31c9f1158absm294573a91.0 - gsmtp
SMTP -> FROM SERVER:250 2.1.5 Flushed 98e67ed59e1d1-31c9f1158absm294573a91.0 - gsmtp
SMTP Error: Could not authenticate.