I am using Mint 20.02 based on Ubuntu 20.04 and had the same issue with old wxPython. I used this to successfully update wxPython and resolve the issue.

pip3 install -U  -f https://extras.wxpython.org/wxPython4/extras/linux/gtk3/ubuntu-20.04 wxPython

Nicolas

On Sun, 15 Jan 2023 at 15:56, Dan Smith via chirp_users <chirp_users@intrepid.danplanet.com> wrote:
> Chirp about info is: CHIRP-next-20230115 on Python 3.10.6 wxPython 4.0.7 gtk3 (phoenix) Wxwidget 3.0.5
>
> Any help?

This is the same issue Lynda faced, and is likely because your wxPython is older than what we're using in the bundled builds. Someone please file a bug and I'll add an exception for your older library.
_______________________________________________
chirp_users mailing list
chirp_users@intrepid.danplanet.com
http://intrepid.danplanet.com/mailman/listinfo/chirp_users
This message was sent to Nicolas at nicolas@jetblackjelly.com
To unsubscribe, send an email to chirp_users-unsubscribe@intrepid.danplanet.com
To report this email as off-topic, please email chirp_users-owner@intrepid.danplanet.com
Searchable archive: https://www.mail-archive.com/chirp_users@intrepid.danplanet.com