Me aparece: El correo no se pudo enviar. The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.57 Client not authenticated to send mail. Error: 535 5.7.139 Authentication unsuccessful, the request did not meet the criteria to be authenticated successfully. Contact your administrator.
Buen dia amigo Pedro, una pregunta, este metodo sigue siendo valido a la fecha de hoy, o ya es estrictamente necesario el metodo OAuth 2.0? Saludos.
Me aparece: El correo no se pudo enviar.
The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.57 Client not authenticated to send mail. Error: 535 5.7.139 Authentication unsuccessful, the request did not meet the criteria to be authenticated successfully. Contact your administrator.