autoatmic certificate renewal failed

Hi, my autoatmic certificate renewal failed for unknown reason , this worked in the past few years , how to fix it ?

You have an SSL/TLS certificate from AWS Certificate Manager in your AWS account that expires on Jul 08, 2023 at 23:59:59 UTC. This certificate includes the primary domain mekimono.io and a total of 1 domains.

AWS account ID: xxxx AWS Region name: us-east-1 Certificate identifier: arn:aws:acm:us-east-xxxxx

AWS Certificate Manager (ACM) was unable to renew the certificate automatically using DNS validation. You must take action to ensure that the renewal can be completed. If the certificate is not renewed and the current certificate expires, your website or application may become unreachable.

To renew this certificate, you must ensure that the proper CNAME records are present in your DNS configuration for each domain listed below. You can find the CNAME records for your domains by expanding your certificate and its domain entries in the ACM console. You can also use the DescribeCertificate command in the ACM API[1] or the describe-certificate operation in the ACM CLI[2] to find a certificate’s CNAME records. For more information, see Automatic Domain Validation Failure in the ACM troubleshooting guide[3]. The following 1 domains require validation: xxx.xx