Not accepting app generated password

[AvengerFreak]

raise SMTPAuthenticationError(code, resp)
smtplib.SMTPAuthenticationError: (535, b'5.7.8 Username and Password not accepted. Learn more at\n5.7.8 https://support.google.com/mail/?p=BadCredentials c9-20020a9d6849000000b006a3bd777dfdsm1292207oto.12 - gsmtp')

Python version 3.11

[AlfredoSequeida]

Sorry for the wait, I just saw this. Did you create an app password?

From the README.md:
If you are using etext with Gmail, you should set up an app password for use with etext. You can do that by clicking here.