Please fill out the fields below so we can help you better. Note: you must provide your domain name to get help. Domain names for issued certificates are all made public in Certificate Transparency logs (e.g. https://crt.sh/?q=example.com), so withholding your domain name here does not increase secrecy, but only makes it harder for us to provide help.
My domain is: domain.com.br
I ran this command: certbot renew & certbot renew --preferred-challenges http
It produced this output:
ERROR1*
Attempting to renew cert (lab.domain.com.br) from /etc/letsencrypt/renewal/lab.domain.com.br.conf produced an unexpected error: Failed authorization procedure. lab.domain.com.br (http-01): urn:ietf:params:acme:error:connection :: The server could not connect to the client to verify the domain :: Fetching http://lab.domain.com.br/.well-known/acme-challenge/6886aDHQ2ajgMQIToZqModnrYUNK2_fnFU6fdbn0tg0: Timeout during connect (likely firewall problem). Skipping.
All renewal attempts failed. The following certs could not be renewed:
/etc/letsencrypt/live/lab.domain.com.br/fullchain.pem (failure)
*ERROR2
Attempting to renew cert (lab.domain.com.br) from /etc/letsencrypt/renewal/lab.domain.com.br.conf produced an unexpected error: urn:acme:error:rateLimited :: There were too many requests of a given type :: Error creating new authz :: too many failed authorizations recently: see https://letsencrypt.org/docs/rate-limits/. Skipping.
All renewal attempts failed. The following certs could not be renewed:
/etc/letsencrypt/live/lab.domain.com.br/fullchain.pem (failure)
My web server is (include version): Apache/2.4.18 (Ubuntu)
The operating system my web server runs on is (include version): Ubuntu 16.04.6 LTS
My hosting provider, if applicable, is: No
I can login to a root shell on my machine (yes or no, or I don’t know): Yes
I’m using a control panel to manage my site (no, or provide the name and version of the control panel): No
The version of my client is (e.g. output of certbot --version
or certbot-auto --version
if you’re using Certbot): certbot 0.22.2
I have the certificate of my site expired to 3 days, tried to use the commands for renewal without success, always with errors. Last time I renovated it worked. I have the 80 port released on my firewall. And the way “.well-known/acme-challenge/1234” accessible by my web, but redirected to HTTPS. Somebody help me?
Sorry for the English I used the translator for not mastering.