ISPconfig Upgrade Debian 12 to 13

Discussion in 'General' started by muekno, Apr 12, 2026.

  1. muekno

    muekno Active Member HowtoForge Supporter

    Will there be a howto tutorial. Did a third try today but failed, so I restored Backup.
     
  2. till

    till Super Moderator Staff Member ISPConfig Developer

    Yes, I will do a how-to. What did fail?
     
    ahrasis and topogigio like this.
  3. muekno

    muekno Active Member HowtoForge Supporter

    apache2 fails to start. After upgrade to Debian 13.
    did
    sudo apt update
    sudo apt upgrade -y
    sudo apt full-upgrade -y
    sudo apt autoremove --purge -y
    apt update
    apt upgrade --without-new-pkgs
    apt full-upgrade
    #apache still works as expected
    reboot
    #apache fails to start
    apt-get install php8.4 php8.4-cli php8.4-cgi php8.4-fpm php8.4-gd php8.4-mysql php8.4-curl php8.4-intl php8.4-pspell php8.4-sqlite3 php8.4-tidy php8.4-xsl php8.4-zip php8.4-mbstring php8.4-soap php8.4-opcache libonig5 php8.4-common php8.4-readline php8.4-xml curl
    #apache still fails to start

    #rolled back to snapshot everything works but debian 12
     
  4. Taleman

    Taleman Well-Known Member HowtoForge Supporter

    Did you find any info on Apache problems in Debian 13 Release Notes?
    It is difficult to find the cause now after host was restored to Debian 12. Apache logs should have shown why it was not starting. Did you perhaps copy the log files so they are still available?
     

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