@Dmitrijs I tested your patch and it cause another problem. In the stage 2 (create target partition and install software), ubiquity prompted an error dialog of "No root file system is defined". The ubiquity debug log and partman log are attached.
** Attachment added: "ubiquity debug log" https://bugs.launchpad.net/oem-priority/+bug/1197766/+attachment/3747479/+files/debug -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1197766 Title: Different partition layout after recovery with keep home partition To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1197766/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs