I'm getting this exception when running the perfect script on a fresh Debian 12 install: Code: [INFO] (Re)starting Bind. [INFO] Disabling spamassassin daemon. [ERROR] Exception occurred: ISPConfigOSException -> Command resolvconf -u 2>&1 failed. (/ispconfig.ai.php:15) when it quits, resolvconf doesn't run at the command line but it does with the full path: /usr/sbin/resolvconf
Figured it out: I had used su root to change to root user from an admin user which doesn't have /usr/sbin in the $PATH by default. Logging into root proper cleared the error.