carbasebrowser2022.carbase.fr has an A (IPv4) record (184.108.40.206) but a request to this address over port 80 did not succeed. Your web server must have at least one working IPv4 or IPv6 address.
A timeout was experienced while communicating with carbasebrowser2022.carbase.fr/220.127.116.11: Get "http://carbasebrowser2022.carbase.fr/.well-known/acme-challenge/letsdebug-test": context deadline exceeded
@0ms: Making a request to http://carbasebrowser2022.carbase.fr/.well-known/acme-challenge/letsdebug-test (using initial IP 18.104.22.168)
@0ms: Dialing 22.214.171.124
@10000ms: Experienced error: context deadline exceeded
A test authorization for carbasebrowser2022.carbase.fr to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
126.96.36.199: Fetching http://carbasebrowser2022.carbase.fr/.well-known/acme-challenge/iI2n1E_t5hNbzj1C0Z1blzy7x_S4rYAWxtDresz3d_8: Timeout during connect (likely firewall problem)