My certbot renewal is failing and I'm not sure how to fix it.

Hey! I’m trying to figure out how to renew my SSL certificate. I ran certbot renew and got the followinng;

Saving debug log to /var/log/letsencrypt/letsencrypt.log

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Processing /etc/letsencrypt/renewal/budgie.eco.conf
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Renewing an existing certificate for budgie.eco and www.budgie.eco

Certbot failed to authenticate some domains (authenticator: nginx). The Certificate Authority reported these problems:
  Domain: www.budgie.eco
  Type:   unauthorized
  Detail: 2400:cb00:2049:1::adf5:3a33: Invalid response from http://www.budgie.eco/.well-known/acme-challenge/y2VuDfb1cMfTzb-51udcDMvMZEcgv_QmUdUiZl6gpCE: 409

Hint: The Certificate Authority failed to verify the temporary nginx configuration changes made by Certbot. Ensure the listed domains point to this nginx server and that it is accessible from the internet.

Failed to renew certificate budgie.eco with error: Some challenges have failed.

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All renewals failed. The following certificates could not be renewed:
  /etc/letsencrypt/live/budgie.eco/fullchain.pem (failure)
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1 renew failure(s), 0 parse failure(s)
Ask for help or search for solutions at https://community.letsencrypt.org. See the logfile /var/log/letsencrypt/letsencrypt.log or re-run Certbot with -v for more details.

Any suggestions on how I can fix it?

Thanks so much