Public bug reported: Immediately after choosing "Lubuntu Qt" session at login time, a small window appears with the message: unable to launch "/usr/bin/startlxqt" as session --- "/usr/bin/startlxqt" not found; falling back to default session.
There's an "Okay" button. After pressing the button, the system crashes. In /usr/share/xsessions, there are three files: Lubuntu.desktop openbox.desktop QLubuntu.desktop The content of QLubuntu.desktop are: [Desktop Entry] Name=Lubuntu Qt session Comment=A specific Lubuntu session using Qt Exec=/usr/bin/startlxqt Type=Application I suggest that QLubuntu.desktop be removed from future point releases of Lubuntu 18.04, or earlier if possible, so that users cannot login into the session it appears to provide. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: lxqt (not installed) ProcVersionSignature: Ubuntu 4.15.0-30.32-generic 4.15.18 Uname: Linux 4.15.0-30-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 CurrentDesktop: LXDE Date: Sat Aug 11 15:08:54 2018 InstallationDate: Installed on 2018-08-11 (0 days ago) InstallationMedia: Lubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) SourcePackage: lxqt-metapackages UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: lxqt-metapackages (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1786602 Title: Lubuntu 18.04 "Lubuntu Qt session" crashes the system To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxqt-metapackages/+bug/1786602/+subscriptions -- ubuntu-bugs mailing list firstname.lastname@example.org https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs