labplot on kinetic crashes on launch

labplot 2.9.0-1 on kinetic crashes on launch with this error:

cottrell@cottrell-bioinformatics:~$ labplot2
DEBUG debugging enabled
QDEBUG debugging enabled
Current path: /home/cottrell
Application dir: /usr/bin
AppDataLocation paths:
 /home/cottrell/.local/share/labplot2
 /usr/share/ubuntu/labplot2
 /usr/share/gnome/labplot2
 /usr/local/share/labplot2
 /usr/share/labplot2
 /var/lib/snapd/desktop/labplot2
Icon theme search paths:
 /usr/share/icons
 /var/lib/snapd/desktop/icons
 :/icons
Library search paths:
 /usr/lib/x86_64-linux-gnu/qt5/plugins
 /usr/bin
void MainWin::initActions(), statusBar enabled in config: true
void MainWin::initGUI(const QString&), Component name: labplot2
void MainWin::initGUI(const QString&), XML file: labplot2ui.rc (should be "labplot2ui.rc")
void MainWin::initMenus(), Color scheme =
dir: "/usr/lib/x86_64-linux-gnu/qt5/plugins/cantor/backends"
dir: "/usr/bin/cantor/backends"
void MainWin::initMenus(), 1 Cantor backends available:
Backend: Qalculate
Segmentation fault (core dumped)

This is what I have installed:
cottrell@cottrell-bioinformatics:~$ apt list -a labplot
Listing... Done
labplot/kinetic 2.9.0+git202211010118~ubuntu22.10.1 amd64 [upgradable from: 2.9.0-1]
labplot/kinetic,now 2.9.0-1 amd64 [installed,upgradable to: 2.9.0+git202211010118~ubuntu22.10.1]

cottrell@cottrell-bioinformatics:~$ cat /etc/issue
Ubuntu 22.10 \n \l

Thanks much