My domain is:
xgpt.gerhard.dev
I ran this command:
requested certificate through directadmin
It produced this output:
Cannot open netlink socket: Protocol not supported
2025/03/01 01:36:00 [INFO] [xgpt.gerhard.dev] acme: Obtaining SAN certificate
2025/03/01 01:36:01 [INFO] [xgpt.gerhard.dev] AuthURL: https://acme-v02.api.letsencrypt.org/acme/authz/168071550/482981297615
2025/03/01 01:36:01 [INFO] [xgpt.gerhard.dev] acme: Could not find solver for: tls-alpn-01
2025/03/01 01:36:01 [INFO] [xgpt.gerhard.dev] acme: use http-01 solver
2025/03/01 01:36:01 [INFO] [xgpt.gerhard.dev] acme: Trying to solve HTTP-01
2025/03/01 01:36:07 [INFO] Deactivating auth: https://acme-v02.api.letsencrypt.org/acme/authz/168071550/482981297615
2025/03/01 01:36:07 Could not obtain certificates:
error: one or more domains had a problem:
[xgpt.gerhard.dev] acme: error: 403 :: urn:ietf:params:acme:error:unauthorized :: 199.59.243.228: Invalid response from http://xgpt.gerhard.dev/.well-known/acme-challenge/iRM3uD95Ekxay3omA-XbHeiVK1azMlt1yfebs41T8jg: " Failed to issue new certificate
My web server is (include version):
The operating system my web server runs on is (include version):
CentOS 7.8.2003
My hosting provider, if applicable, is:
fxw + cloudflare
I can login to a root shell on my machine (yes or no, or I don't know):
yes
I'm using a control panel to manage my site (no, or provide the name and version of the control panel):
DirectAdmin 1.668
Let's debug shows no errors: Let's Debug
{
"type": "http-01",
"url": "https://acme-v02.api.letsencrypt.org/acme/chall/168071550/482981297615/wOWw2A",
"status": "invalid",
"validated": "2025-03-01T00:46:03Z",
"error": {
"type": "urn:ietf:params:acme:error:unauthorized",
"detail": "199.59.243.228: Invalid response from http://xgpt.gerhard.dev/.well-known/acme-challenge/iRM3uD95Ekxay3omA-XbHeiVK1azMlt1yfebs41T8jg: \"\u003c!doctype html\u003e\u003chtml data-adblockkey=\\\"MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBANDrp2lz7AOmADaN8tA50LsWcjLFyQFcb/P2Txc58oYOeILb3vBw7J6f4p\"",
"status": 403
},
"token": "iRM3uD95Ekxay3omA-XbHeiVK1azMlt1yfebs41T8jg",
"validationRecord": [
{
"url": "http://xgpt.gerhard.dev/.well-known/acme-challenge/iRM3uD95Ekxay3omA-XbHeiVK1azMlt1yfebs41T8jg",
"hostname": "xgpt.gerhard.dev",
"port": "80",
"addressesResolved": [
"199.59.243.228"
],
"addressUsed": "199.59.243.228"
}
]
}