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 :dgf-vm.exac.com
I ran this command:
It produced this output:
My web server is (include version): Linux 7
The operating system my web server runs on is (include version):
My hosting provider, if applicable, is:
I can login to a root shell on my machine (yes or no, or I don't know):
I'm using a control panel to manage my site (no, or provide the name and version of the control panel):
The version of my client is (e.g. output of certbot --version or certbot-auto --version if you're using Certbot):
I gave OP a correct answer--indeed, the only answer that can be given with the information he provided--that should steer him in the correct direction to get his cert renewed. You chose to scold me for doing so. Judge for yourself: which of the two of us contributed something to solving OP's problem?
@danb35 You're right, I shouldn't have posted anything until I had a better answer. Thing is, I was looking for the answer to just this question, having installed my SSL certificate 90+1 days ago and having absolutely no idea how I did it. So, I read a couple of pages here at Let's Encrypt and came across the term "certbot", and things started coming back to me. But not enough to get the job done, so I went to Certbot (eff.org), and found the certbot instructions page: https://certbot.eff.org/instructions
And, lo and behold, 5 minutes later I had renewed my SSL certificate.