this afternoon I realized that there were some overlapping certificates,
looked up how to delete them, and did it,
but apache2 didn't restart because of bad references in the certificate links,
so I updated those few ones, and apache2 could be restarted, problem-free,
BUT none of the sites work anymore...
(NOTE: I did one thing which I don't understand perfectly right now:
I changed the 000.default v-host config, this is why I mention it)
and sure, I've read many-many pages...
and it is evening already in Europe, Budapest...
I've run "certbot certificates" , and got them listed... (I have 10 or 11)
let me only paste here the one I'm focusing on (it is not part of any other certificate):
Certificate Name: bodygabor.hu
Serial Number: 3886dd286b1c3dccfacecb1a925b58b86c0
Key Type: ECDSA
Domains: bodygabor.hu www.bodygabor.hu
Expiry Date: 2023-09-06 18:09:20+00:00 (VALID: 89 days)
Certificate Path: /etc/letsencrypt/live/bodygabor.hu/fullchain.pem
Private Key Path: /etc/letsencrypt/live/bodygabor.hu/privkey.pem
I ran "certbot renew", had one minor problem (no root dir for a site yet)
but it worked, and for this domain, bodygabor.hu, I did deleted the certificate and installed a new one... and no errors,
and you can see the result: https://bodygabor.hu
(I did commented out the redirect line in the virtual host file, so you can see the port 80 version works)
NOTE 2: I checked the options-ssl-apache-conf file, it was last modified ages ago...
I'd love to get over this, of course
any help I'll appreciate -- I hope I'll understand at least half of it
Server version: Apache/2.4.53 (Debian)
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): 2.6.0