SPConfigOSException -> Command mount -o remount / 2>&1 && quotaoff -avug 2>&1 && quotacheck -avugm 2>&1 && quotaon -avug 2>&1 failed. (/ispconfig.ai.php:15) any help would be great?
This means that you are installing it on a system that does not support Linux filesystem quota. Probably you are using a LXC container or something similar. Run the installation with the additional option: --no-quota or use a server or VM with Linux quota support like a KVM VM. And please make a new thread if you have any additional questions.
