Public bug reported: Using a clean install of Ubuntu 16.04, the gnome-disks utility offers users the option of selecting UKS+EXT4 when formatting disks. This fails with:
Error creating LUKS device: Error spawning command-line `cryptsetup luksOpen "/dev/sdb" "': Failed to execute child process "cryptsetup" (No such file or directory) (g-exec-error-quark, 8) (udisks-error-quark, 0) Installing the cryptsetup package resolves this error. Suggested resolution: 1) Don't offer LUKS+EXT4 as an option if cryptsetup is not installed - or - 2) Rather than failing in the current manner, suggest to the user to install cryptsetup - or - 3) Include cryptsetup in the base install by default Additional information: 1) Release of Ubuntu I am using: Description: Ubuntu 16.04 LTS Release: 16.04 2) The version of the package I are using: gnome-disk-utility: Installed: 3.18.3.1-1ubuntu1 Candidate: 3.18.3.1-1ubuntu1 Version table: *** 3.18.3.1-1ubuntu1 500 500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages 100 /var/lib/dpkg/status 3) What I expected to happen: See above 4) What happened instead: See above ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: gnome-disk-utility 3.18.3.1-1ubuntu1 ProcVersionSignature: Ubuntu 4.4.0-22.39-generic 4.4.8 Uname: Linux 4.4.0-22-generic x86_64 ApportVersion: 2.20.1-0ubuntu2 Architecture: amd64 CurrentDesktop: X-Cinnamon Date: Sun May 15 10:22:40 2016 InstallationDate: Installed on 2016-04-22 (23 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) SourcePackage: gnome-disk-utility UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: gnome-disk-utility (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-disk-utility in Ubuntu. https://bugs.launchpad.net/bugs/1581997 Title: The gnome-disks utility allows users to select LUKS+EXT4 without having cryptsetup installed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-disk-utility/+bug/1581997/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs