Got this error while issuing certificate through capnel, my domain is www.rinisis.com.
" There was a problem processing your request
- Error issuing certificate
- Failed to issue certificate
- Updating challenge for rinisis.com: acme: error code 400 “urn:ietf:params:acme:error:dns”: DNS problem: NXDOMAIN looking up TXT for _acme-challenge.rinisis.com - check that a DNS record exists for this domain (order URL: https://acme-v02.api.letsencrypt.org/acme/order/79678575/3628209780)"