Hi, I need to get ssl certificate for my school project server. Im really newbie to all of this and i apologies for my bad english. I followed these instructions https://certbot.eff.org/#debianjessie-apache but Im stuck at certbot --apache, it says too many certificates for vse.cz. I think a lot of people from my class tries to get their certificate with certbot too ? How long have I to wait until ill be able to request certificate for me ?
lectl 0.8 (2016-October-26)
2016/November/21 17:03:15 - Checking certs for vse.cz
I have found 45 non expired certificates for domain vse.cz and its subdomains *.vse.cz
CRT ID DOMAIN (CN) VALID FROM VALID TO EXPIRES IN SANs
54023720 dev-osi-mails.net.vse.cz 2016-Nov-20 22:00 UTC 2017-Feb-18 22:00 UTC 89 days dev-osi-mails.net.vse.cz
54023459 osi-mails.vse.cz 2016-Nov-20 22:00 UTC 2017-Feb-18 22:00 UTC 89 days osi-mails.vse.cz
53995620 bis036.vse.cz 2016-Nov-20 19:14 UTC 2017-Feb-18 19:14 UTC 89 days bis036.vse.cz
53951675 bis013.vse.cz 2016-Nov-20 14:32 UTC 2017-Feb-18 14:32 UTC 88 days bis013.vse.cz
53947288 bis090.vse.cz 2016-Nov-20 13:48 UTC 2017-Feb-18 13:48 UTC 88 days bis090.vse.cz
53938757 bis050.vse.cz 2016-Nov-20 12:57 UTC 2017-Feb-18 12:57 UTC 88 days bis050.vse.cz
53889512 bis017.vse.cz 2016-Nov-20 09:20 UTC 2017-Feb-18 09:20 UTC 88 days bis017.vse.cz
53731855 bis029.vse.cz 2016-Nov-19 19:00 UTC 2017-Feb-17 19:00 UTC 88 days bis029.vse.cz
53654259 bis106.vse.cz 2016-Nov-19 11:37 UTC 2017-Feb-17 11:37 UTC 87 days bis106.vse.cz
53012848 bis029.vse.cz 2016-Nov-17 12:49 UTC 2017-Feb-15 12:49 UTC 85 days bis029.vse.cz
53006817 bis067.vse.cz 2016-Nov-17 12:32 UTC 2017-Feb-15 12:32 UTC 85 days bis067.vse.cz
52995250 bis062.vse.cz 2016-Nov-17 11:50 UTC 2017-Feb-15 11:50 UTC 85 days bis062.vse.cz
52985797 bis108.vse.cz 2016-Nov-17 11:15 UTC 2017-Feb-15 11:15 UTC 85 days bis108.vse.cz
52983651 bis085.vse.cz 2016-Nov-17 11:01 UTC 2017-Feb-15 11:01 UTC 85 days bis085.vse.cz
52947019 bis030.vse.cz 2016-Nov-17 08:10 UTC 2017-Feb-15 08:10 UTC 85 days bis030.vse.cz
[some output removed]
Sorry, you can't issue any certificate, you already issued 20 certificates on last 7 days
You could issue next certificate on Monday 2016-Nov-21 18:47:00 UTC
You could try to get a new cert in a few hours, aprox. at Monday 2016-Nov-21 18:47:00 UTC