Hi there,

I have a basic Tumbleweed install and selected LXQt in the installer.  There is a display brightness control that can be added to the LXQt panel, however attempting to drag its slider results in the whole panel crashing (and restarting) with an error in .xsession-errors:

> Cannot run program lxqt-backlight_backend: No such file or directory

This program is part of the liblxqt binary package, great, so it should be installed by default, but I can't see why it's not.

Information for package liblxqt1: (installed)
---------------------------------
Repository     : openSUSE-Tumbleweed-Oss
Name           : liblxqt1
Version        : 1.4.0-1.1
Recommends     : [2]
    liblxqt-lang
    liblxqt >= 1.4.0
Provides       : [4]
    liblxqt.so.1()(64bit)
    liblxqt
    liblxqt1 = 1.4.0-1.1
    liblxqt1(x86-64) = 1.4.0-1.1

Information for package liblxqt: (not installed)
--------------------------------
Repository     : openSUSE-Tumbleweed-Oss
Name           : liblxqt
Version        : 1.4.0-1.1
Provides       : [3]
    liblxqt = 1.4.0-1.1
    liblxqt(x86-64) = 1.4.0-1.1
    liblxqt-qt5 = 1.4.0

I would expect the 'liblxqt >= 1.4.0' Recommends from liblxqt1 not to match the package's own unversioned 'liblxqt' Provides and instead pull in the proper liblxqt package, but that's not what's happening.  What am I not understanding here?

'zypper inr' doesn't try to install liblxqt either.

The workaround is to install liblxqt manually of course :).