Thank you for your bug report. You did select custom partitioning in the installer right? Could you describe what partitions you add/their fs type and if you picked to format or not? What grub error do you get exactly?
** Changed in: gnome-disk-utility (Ubuntu) Importance: Undecided => High ** Changed in: gnome-disk-utility (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1816240 Title: Impossible to boot 18.04.2 from btrfs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-disk-utility/+bug/1816240/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs