Bugs : lxqt-session package : Ubuntu

lxqt session unusable after upgrade to 23.10. On login, the windows do not respond to mouse clicks. I have to alternate between Alt-F1 and Alt-F2 session. Then it starts responding, but the window title bar flashes on window movement as if being poorly redrawn.

ProblemType: Bug
DistroRelease: Ubuntu 23.10
Package: lxqt-session 1.3.0-0ubuntu4
ProcVersionSignature: Ubuntu 6.5.0-10.10-generic 6.5.3
Uname: Linux 6.5.0-10-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.27.0-0ubuntu5
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: LXQt
Date: Mon Oct 30 23:22:50 2023
InstallationDate: Installed on 2018-12-10 (1786 days ago)
InstallationMedia: Lubuntu 18.10 “Cosmic Cuttlefish” – Release amd64 (20181017.2)
SourcePackage: lxqt-session
UpgradeStatus: No upgrade log present (probably fresh install)