Could you reproduce this with ubiquity --debug and post /var/log/syslog and /var/log/partman again, please? I think the extra debugging in the partman component may help here.
-- ubiquity crashed with IndexError in child() https://bugs.launchpad.net/bugs/118967 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs