• Bug#1101408: lightdm stopping kde plasma from running on LG gram 15Z95P

    From chris@21:1/5 to All on Thu Mar 27 06:40:01 2025
    Package: lightdm
    Severity: important
    X-Debbugs-Cc: chrismissick@outlook.com

    Dear Maintainer,

    After i install Debian 12.6 with KDE plasma as a desktop env, when the computer gets past grub the screen stays black and has a bright flash of dark every second.
    All i did was normally install Debian 12.6 with the KDE plasma desktop enviroment selected.
    After starting up my computer and getting past grub it shows a black screen with white flashes
    The expected result is in me being able to login and use my computer.
    I made a bug report on this awhile ago but was unable to even use recovery mode to make the report so i am trying with the Gnome desktop env.
    My old bug report ID was Bug#1081488

    -- System Information:
    Debian Release: 12.10
    APT prefers stable-updates
    APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
    Architecture: amd64 (x86_64)

    Kernel: Linux 6.1.0-32-amd64 (SMP w/8 CPU threads; PREEMPT)
    Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
    Shell: /bin/sh linked to /usr/bin/dash
    Init: systemd (via /run/systemd/system)
    LSM: AppArmor: enabled

    Versions of packages lightdm depends on:
    ii adduser 3.134
    ii dbus 1.14.10-1~deb12u1
    ii debconf [debconf-2.0] 1.5.82
    ii libaudit1 1:3.0.9-1
    ii libc6 2.36-9+deb12u10
    ii libgcrypt20 1.10.1-3
    ii libglib2.0-0 2.74.6-2+deb12u5
    ii libpam-systemd [logind] 252.36-1~deb12u1
    ii libpam0g 1.5.2-6+deb12u1
    ii libxcb1 1.15-1
    ii libxdmcp6 1:1.1.2-3
    pn lightdm-gtk-greeter | lightdm-greeter <none>
    ii sysvinit-utils [lsb-base] 3.06-4

    Versions of packages lightdm recommends:
    ii xserver-xorg 1:7.7+23

    Versions of packages lightdm suggests:
    ii accountsservice 22.08.8-6
    ii upower 0.99.20-2
    ii xserver-xephyr 2:21.1.7-3+deb12u9

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Mike Gabriel@21:1/5 to chris on Thu Mar 27 11:40:01 2025
    This message is in MIME format and has been PGP signed.

    Hi Chris,

    On Do 27 Mär 2025 06:26:24 CET, chris wrote:

    Package: lightdm
    Severity: important
    X-Debbugs-Cc: chrismissick@outlook.com

    Dear Maintainer,

    After i install Debian 12.6 with KDE plasma as a desktop env, when
    the computer gets past grub the screen stays black and has a bright
    flash of dark every second.
    All i did was normally install Debian 12.6 with the KDE plasma
    desktop enviroment selected.
    After starting up my computer and getting past grub it shows a black
    screen with white flashes
    The expected result is in me being able to login and use my computer.
    I made a bug report on this awhile ago but was unable to even use
    recovery mode to make the report so i am trying with the Gnome
    desktop env.
    My old bug report ID was Bug#1081488

    The reason for this is that the greeter frontend crashes. So your
    issue might be unrelated to lightdm itself.

    pn lightdm-gtk-greeter | lightdm-greeter <none>

    What lightdm Greeter variant do you have installed. As root, please
    check /var/log/lightdm/seat0-greeter.log (or similar files) for more
    reasons for the greeter UI crashing.

    Greets,
    Mike
    --

    mike gabriel aka sunweaver (Debian Developer)
    mobile: +49 (1520) 1976 148
    landline: +49 (4351) 486 14 27

    GnuPG Fingerprint: 9BFB AEE8 6C0A A5FF BF22 0782 9AF4 6B30 2577 1B31
    mail: sunweaver@debian.org, http://sunweavers.net


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