Getting error while reinstalling certbot

[bhanureddy]

IMPORTANT NOTES:

• The following errors were reported by the server:

  Domain: monitor.pension4you.app
  Type: unauthorized
  Detail: Invalid response from
  http://monitor.pension4you.app/.well-known/acme-challenge/fcq_Y2PeNa7S2g_xAszIvqdRSEEp9c55RYCq4AfiVWE
  [51.136.80.108]: “\n\n404 Not
  Found\n\n

  Not Found

  \n<p”

  To fix these errors, please make sure that your domain name was
  entered correctly and the DNS A/AAAA record(s) for that domain
  contain(s) the right IP address.

[9peppe]

Please include your answers to the other questions you deleted.

And follow certbot’s own advice, check if the IP addresses in your A/AAAA records are actually pointing to your server.