Colin, I ran ubiquity --debug and did the same as described earlier. Clicking sdb3 this time gave me no size at all. Hope debug log helps.
Gerd ** Attachment added: "/var/log/installer/debug" http://librarian.launchpad.net/6820283/debug -- Clicking "Edit Partition" shows wrong partition size https://launchpad.net/bugs/89509 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs