Please extract /var/log/syslog and /var/log/partman from the running installer and attach them to this bug. You can extract them by going back to the main menu and selecting the "Save debug logs" item.
Please extract /var/log/syslog and /var/log/partman from the running installer and attach them to this bug. You can extract them by going back to the main menu and selecting the "Save debug logs" item.