Hi, iḿ very impressed by SparkyLinux.
Have some problems with LXQT.
Installed it yesterday and updated it, so the system is actual.
But affter switching to KWin i cannot start KWin Settings. And neighter with OpenBox nor KWin i can start Synaptic. Could You please help me.
Thanks an sorry for my bad English.
LXQT is going with "Tier 1" kf5 components - programs. These are based on qt5 and have no kde components - I am NOT an expert at this. Your adding kwin-x11 at this point might be bringing in things from kde5 which is in a very large and difficult transition. You can look at bug reports at debian and also at kde for kwin and it's dependencies.
Do research, listen to others, but I am having no problems with the openbox-lxqt combination in testing with sparky and on sid with lxqt.
Synaptic, if you are choosing to learn in a debian-testing system, the more you use command line programs - especially apt-get ... for your upgrades, dist-upgrades and new installs the less problems you will see in the long term.
added IRC channel for kwin is #kwin on freenode
Debian bugs for kwin testing and unstable are the same version https://bugs.debian.org/cgi-bin/pkgreport.cgi?pkg=kwin;dist=unstable