[Bug 1786134] [NEW] minimal install (full disk, no lvm) failed installing grub on efi

Public bug reported: Ubuntu 18.04.1 LTS Desktop Installing from usb (uefi) the minimal system, grub2 failed to install. I had a update-grub problem that I thought was related to lvm, so I choosed to install without lvm. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: ubiquity 18.04.14.6

[Bug 1717377] [NEW] Install wizard crashed while installing in a custom LVM virtual partition

Public bug reported: Installing from live usb onto a virtual partition on a lvm, while mapping another partition on that same lvm (vg-root, 2TB) to /usr/local. The 32GB / named vg-testInst partition was meant to restore a clean system configuration while allowing data to be accessed on previous