Posts by fulltilt

    great, that worked!

    do you think it will continue to work after Sept 30th because of Let’sEncrypt DST Root CA X3 Expiration?

    https://medium.com/geekculture…3-expiration-d54a018df257


    copy /usr/lib/ssl/certs/2e5ac55d.0 from the debain to ubuntu


    this one is still active and working - web browser shows as a valid cert

    I have checked with:


    Ubuntu 18.04.6 LTS result:

    Code
    1. cd /etc/letsencrypt/archive/domain.tld
    2. openssl verify -CAfile fullchain1.pem cert1.pem
    3. openssl verify -CAfile fullchain2.pem cert2.pem
    4. # output
    5. C = US, O = Let's Encrypt, CN = Let's Encrypt Authority X3
    6. error 2 at 1 depth lookup: unable to get issuer certificate
    7. error cert2.pem: verification failed


    Debian 10 result:

    Code
    1. openssl verify -CAfile fullchain1.pem cert1.pem
    2. cert1.pem: OK

    logged in debug mode

    certs are created under /etc/letsencrypt/* now I have added by hand the certs into the controlpanel SSL cert section

    same error message:


    SSL certificate is not valid: C = US, O = Internet Security Research Group, CN = ISRG Root X1 error 2 at 2 depth lookup: unable to get issuer certificate


    which shows that something does not work with the letsencrypt validation procedure, a purchased positive ssl certificate works

    debug output

    - IMSCP: 1.5.3

    - Distribution: Ubuntu 18.04.6 LTS

    - Proftpd

    - PHP FPM

    - MariaDB 10.1

    - Dovecot

    - Roundcube

    - Web2FTP

    - Plugins:

    PMA Captcha, RoundCubePlugins, SpamAssassin , LetsEncrypt, PHPswitcher, ClamAV


    ### EDIT ###

    temporary solutions:

    LetsEncrypt - SSL certificate is not valid

    LetsEncrypt - SSL certificate is not valid

    ###########



    since this morning I have found 5 domain names with following error message (LetsEncrypt certs)

    Code
    1. SSL certificate is not valid: C = US, O = Internet Security Research Group, CN = ISRG Root X1 error 2 at 2 depth lookup: unable to get issuer certificate


    does anyone have an idea how it can be solved?