Mailer Error: Smtp Connect() Failed. Https://github.com/phpmailer/phpmailer/wiki/troubleshooting

I just made an order the Stripe payment notification email was received, but no order notification email.

I received this error message when I tried to save a small change to the order which normally sends an email to my admin account.

ErrorMessage could not be sent.
Mailer Error: SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting

Any ideas what this is about?

Thank you

I fixed this by updating my password

all is well

I fixed this by updating my password

all is well

what do i need to do if im getting same error msg on a2 hosting shared platform ?

Hello

You should configure the smtp connection correctly.

Best regards

Robert