Kicad Uninstalled, won't run when reinstalled

After a two week hiatus, I went to do some editing on Kicad projects to submit them to Fab. My surprise, Kicad not installed! Where did it go?
I was using v8, presumably 8.0.3. I tried to reinstall 8.0.4. from the release PPA. It looks like all is well.
From command line I type >kicad and get:
kicad: symbol lookup error: /lib/x86_64-linux-gnu/libkigal.so.8.0.4: undefined symbol: _ZNK13wxGLCanvasX1115IsShownOnScreenEv, version WXU_3.2

I have been doing WxWidgets programming in C++. Never had a problem before.
I built WxWidgets a custom set of libraries from wxWidgets-3.2.5 and am doing my coding against that. I did not install it as the system library. I just link to it directly.
Who uninstalled my KiCad???

I am using :

System:
Kernel: 5.15.0-116-generic x86_64 bits: 64 compiler: gcc v: 11.4.0 Desktop: Cinnamon 6.0.4
tk: GTK 3.24.33 wm: muffin vt: 7 dm: LightDM 1.30.0 Distro: Linux Mint 21.3 Virginia
base: Ubuntu 22.04 jammy
Machine:
Type: Desktop System: LattePanda product: LattePanda Sigma v: N/A serial:
Mobo: N/A model: N/A serial: UEFI: LP-BS-WTADLC1R210-32G-A v: 5.27
date: 06/13/2023

More info on request.
Yes I am using Mint with Cinnamon. Canonical’s interfaces SUCK!

Make sure that KiCad is not trying to use any libraries in /usr/local by running:

ldd /lib/x86_64-linux-gnu/libkigal.so.8.0.4

Otherwise, do:

sudo apt update
sudo apt upgrade

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