Public bug reported: I choose manual installation and to install grub on sda. At the end of installation, there is the message, that grub can't be installed.
ProblemType: Bug DistroRelease: Ubuntu 21.04 Package: ubiquity 21.04.19 ProcVersionSignature: Ubuntu 5.11.0-16.17-generic 5.11.12 Uname: Linux 5.11.0-16-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu65 Architecture: amd64 CasperMD5CheckResult: pass CasperVersion: 1.461 Date: Mon Jul 12 23:16:48 2021 InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/xubuntu.seed maybe-ubiquity quiet splash --- LiveMediaBuild: Xubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420) ProcEnviron: LANGUAGE=de_AT.UTF-8 PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=de_AT.UTF-8 LC_NUMERIC=C.UTF-8 RebootRequiredPkgs: linux-image-5.11.0-16-generic linux-base SourcePackage: grub-installer UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: grub-installer (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug hirsute ubiquity-21.04.19 xubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1935868 Title: Installed xubuntu on a hdd with Windows 10 and (older) Ubuntu To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1935868/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs