Sorry for the bugmail noise -- I marked this as a duplicate of 48355 but see now that there was a fix for that in version earlier than the one you are using.
Did you get any warning about disk space before the install started? ** This bug has been marked a duplicate of bug 48355 partitioner should warn about too small disk while autopartitioning (some_device) ** This bug is no longer a duplicate of bug 48355 partitioner should warn about too small disk while autopartitioning (some_device) ** Changed in: ubiquity (Ubuntu) Status: Unconfirmed => Needs Info -- Installer crashed on low disk space. https://launchpad.net/bugs/72813 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs