Package: sddm Version: 0.18.0-1 Followup-For: Bug #930675 Additional info:
Just after submitting the bug report above, I purged SDDM and then reinstalled it. Now starting a parallel user session works just fine. This leaves the question what happened when upgrading from Stretch to Buster, since I did not make any changes to the config, except allowing my standard user to be logged in automatically. I did this this with the KDE-tool KDE- config-SDDM. -- System Information: Debian Release: 10.0 APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 4.19.0-5-amd64 (SMP w/4 CPU cores) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB:de (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages sddm depends on: ii adduser 3.118 ii debconf [debconf-2.0] 1.5.71 ii libc6 2.28-10 ii libgcc1 1:8.3.0-6 ii libpam0g 1.3.1-5 ii libqt5core5a 5.11.3+dfsg1-1 ii libqt5dbus5 5.11.3+dfsg1-1 ii libqt5gui5 5.11.3+dfsg1-1 ii libqt5network5 5.11.3+dfsg1-1 ii libqt5qml5 5.11.3-4 ii libqt5quick5 5.11.3-4 ii libstdc++6 8.3.0-6 ii libsystemd0 241-5 ii libxcb-xkb1 1.13.1-2 ii libxcb1 1.13.1-2 ii qml-module-qtquick2 5.11.3-4 ii x11-common 1:7.7+19 ii xserver-xorg [xserver] 1:7.7+19 Versions of packages sddm recommends: ii haveged 1.9.1-7 ii libpam-systemd 241-5 ii sddm-theme-breeze [sddm-theme] 4:5.14.5.1-1 Versions of packages sddm suggests: pn libpam-kwallet5 <none> pn qtvirtualkeyboard-plugin <none> -- debconf information: * shared/default-x-display-manager: sddm sddm/daemon_name: /usr/bin/sddm
