Could not issue a Let's Encrypt SSL/TLS certificate for homedev.eu. Authorization for the domain failed


#1

Hello,

When i tried to create a new certificate on my plesk panel each times i had a error message like :slight_smile:

Additional error details:
Invalid response from https://acme-v01.api.letsencrypt.org/acme/authz/TqlpBTOHe6igbkup7f4wCplVvJRy12vjaWZUgWbxcnc.
Details:
Type: urn:acme:error:connection
Status: 400
Detail: Fetching http://homedev.eu/.well-known/acme-challenge/e-Px2ZuQgkmsG2ku67hCFjrqq5z6mW8t_CstwqPvMiw: Connection refused


#2

$ telnet homedev.eu 80
Trying 91.121.109.46…
telnet: Unable to connect to remote host: Connection refused

Your webserver does not listen on port 80 (http) or connections to port 80 are blocked.


#3

Thank’s for your answer, it’s look like my port 80 is totally close on my server :-1:

other issue i must find a solution as quick as i can, thank’s for showing me the right way :slight_smile:


#4

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