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. crt.sh | 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:
I ran this command:
certbot certonly --standalone --key-type ecdsa --elliptic-curve=secp256r1 --preferred-challenges http --agree-tos --server https://acmeserver/ejbca/acme/eccacme/directory --domain test.testsite.com
It produced this output:
acme.messages.Error: urn:ietf:params:acme:error:badCSR :: The CSR is unacceptable (e.g., due to a short key) :: Key algorithm was not one of '[RSA]'.
2024-02-22 10:30:39,703:ERROR:certbot._internal.log:An unexpected error occurred:
2024-02-22 10:30:39,703:ERROR:certbot._internal.log:Key algorithm was not one of '[RSA]'.
My web server is (include version):
The operating system my web server runs on is (include version):
Redhat 8.7
My hosting provider, if applicable, is:
not applicable
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 2.9.0
Hello,
I am new-ish to certbot and I am trying to come up with a solution to obtain a certificate for our on-prem devices from our EJBCA ACME internal CA. (just a model now). I was able to obtain a cert with RSA, but I see the following error when requesting a cert for ECDSA. Does certbot support requesting an ECDSA cert without the --CSR option? I was able to obtain an ECDSA cert using the --CSR option. I apologize in advance if my problem is confusing as I have started becoming familiar with certbot a few months ago where it was RSA cert requests.
Thank you