hi, i enable ssl letsencrypt but always not checklist, not working letsencrypt log File "/usr/lib/python3/dist-packages/certbot/auth_handler.py", line 226, in _poll_challenges raise errors.FailedChallenges(all_failed_achalls) certbot.errors.FailedChallenges: Failed authorization procedure. domain name (http-01): urn:ietfarams:acme:error:dns :: DNS problem: query timed out looking up A for domain name please help me thanks
Seems like it can't find an A record for your domain name. Is your nameserver up and running, and did you configure a A record for the domain name? Did you make a typo in the domain name field in ISPC? https://www.howtoforge.com/community/threads/lets-encrypt-error-faq.74179/