Thanks again! Please try the attached 20-mig file that has some fixes. Related Pull Request is on GitHub [0]. To try it out, download the attachment, put it into the IGNITION partition in the Aeon install media, then reboot to the installation environment and (while the Aeon installer is still in the main, welcome screen): > sudo -i > btrfs property set / ro false > cp /ignition/20-mig /usr/lib/tik/modules/pre/20-mig [0] https://github.com/sysrich/tik/pull/29