img.pptvhd36.com has an AAAA (IPv6) record (2607:5300:205:200::713) but a test request to this address over port 80 did not succeed. Your web server must have at least one working IPv4 or IPv6 address. You should either ensure that validation requests to this domain succeed over IPv6, or remove its AAAA record.
A timeout was experienced while communicating with img.pptvhd36.com/2607:5300:205:200::713: Get "https://img.pptvhd36.com/.well-known/acme-challenge/letsdebug-test": context deadline exceeded
Trace:
@0ms: Making a request to http://img.pptvhd36.com/.well-known/acme-challenge/letsdebug-test (using initial IP 2607:5300:205:200::713)
@0ms: Dialing 2607:5300:205:200::713
@6939ms: Server response: HTTP 301 Moved Permanently
@6939ms: Received redirect to https://img.pptvhd36.com/.well-known/acme-challenge/letsdebug-test
@6939ms: Dialing 2607:5300:205:200::713
@10000ms: Experienced error: context deadline exceeded
The current status as reported by the Let's Encrypt status page is Service Disruption as at 2023-04-17 02:06:17.361 +0000 UTC. Depending on the reported problem, this may affect certificate issuance. For more information, please visit the status page.
https://letsencrypt.status.io/