It's odd that /var/log/installer/debug doesn't exist; that suggests that it may not even have got as far as oem-config-firstboot. Reassigning to ubiquity (which builds oem-config nowadays) for the meantime, though.
It's odd that /var/log/ installer/ debug doesn't exist; that suggests that it may not even have got as far as oem-config- firstboot. Reassigning to ubiquity (which builds oem-config nowadays) for the meantime, though.