php - I am getting SMTP ERROR: Failed to connect to server: (0) and Email could not been sent. Mailer Error (Line 301): SMTP connect() failed - Stack Overflow
Message could not be sent.Mailer Error: SMTP connect() failed. https:// github.com/PHPMailer/PHPMailer/wiki/Troubleshooting · Issue #1032 · PHPMailer/PHPMailer · GitHub
SMTP ERROR: Failed to connect to server: Cannot assign requested address | DirectAdmin Forums