I'm sorry that it's difficult for you to provide more information, but I'm afraid I cannot do anything with this bug report without more information (/var/log/syslog and /var/log/partman from the installer). You can start a browser in the live session in order to provide this.
** Changed in: ubiquity (Ubuntu) Status: Unconfirmed => Needs Info -- New partitioner does not work with NTFS existing drives https://launchpad.net/bugs/85835 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs