The certitificate auto renewal got failed in ACM

Is the renewal of managed certificate failing? I recommend taking a look at the following article for troubleshooting steps.

• Troubleshooting managed certificate renewal

When a certificate is 60 days away from expiration, ACM automatically attempts to renew it every hour. If ACM is unable to renew the certificate after 15 days, you will receive an email with further instructions on how to manually fix the renewal problem. This process differs depending on how the certificate was originally validated :

1.Managed certificate renewal for email-validated certificates

2.Managed certificate renewal for DNS-validated certificates

Depending on the type of validation method mentioned above, please follow the troubleshooting method as described in below document: https://docs.aws.amazon.com/acm/latest/userguide/troubleshooting-renewal.html