Hi,
I have this issue with the request of one certain certificate.
Each time I run the command I get the same error:
- Challenge validation has failed
ERROR: Challenge is invalid! (returned: invalid) (result: {
"type": "http-01",
"status": "invalid",
"error": {
"type": "urn:ietf:params:acme:error:connection",
"detail": "dns :: DNS problem: NXDOMAIN looking up A for wwww.meldjeaan.be",
"status": 400
},
Other subdomains for this domain worked without any issues.
Both A records point to the same IP, is there something that I'm missing?
Thanks in advance