Website is displaying:
Error 526
Invalid SSL certificate
The SSL certificate presented by the server did not pass validation. This could indicate an expired SSL certificate or a certificate that does not include the requested domain name.
My domain is: kingkaotix.com
I ran this command: sudo certbot renew
It produced this output:
Cleaning up challenges
Attempting to renew cert (kingkaotix.com) from /etc/letsencrypt/renewal/kingkaotix.com.conf produced an unexpected
error: Failed authorization procedure. www.kingkaotix.com (http-01): urn:ietf:params:acme:error:unauthorized :: The
client lacks sufficient authorization :: Invalid response from https://www.kingkaotix.com/.well-known/acme-challen
ge/QydpGssCryC803kh7TeCn_PHwaOj1_nVZ1zk-vLM6w4 [2606:4700:3033::681f:4b41]: "\n\n<!--[if IE 7]> <html class="no-js ". Skipping.
All renewal attempts failed. The following certs could not be renewed:
/etc/letsencrypt/live/kingkaotix.com/fullchain.pem (failure)
All renewal attempts failed. The following certs could not be renewed:
/etc/letsencrypt/live/kingkaotix.com/fullchain.pem (failure)
1 renew failure(s), 0 parse failure(s)
IMPORTANT NOTES:
- The following errors were reported by the server:
Domain: www.kingkaotix.com
Type: unauthorized
Detail: Invalid response from
https://www.kingkaotix.com/.well-known/acme-challenge/QydpGssCryC803kh7TeCn_PHwaOj1_nVZ1zk-vLM6w4
[2606:4700:3033::681f:4b41]: "\n<!--[if lt IE 7]> \n <html class=\"no-js " To fix these errors, please make sure that your domain name was entered correctly and the DNS A/AAAA record(s) for that domain contain(s) the right IP address.