I didn’t found any related answer so i’m a little bit confused as well.
At last day of march i want to renew all certificates which are used by default.
Most of them succeeded but 2 (whole) websites failed with the above:
Here is one of them:
Detail: Could not connect to http://ambiente.one/.well-known/acme-
Detail: Could not connect to http://www.ambiente.one/.well-known
The difference between this and any other is, that this website redirect (301) all http:// requests to https:// by default. So there is no real http://… available.
If i create a Testfile called http://www.ambiente.one/.well-known/acme-challenge/5cTETa5X-ILqgZru8aGnYP2oSRWkfvlkVo_UIbzi1vg i can reach/download it - so there is no DNS/access/… error.
So i guess it’s related to the redirect or!?
I’m using NGINX…