appimage trouble for 2.2.0

I'm new the the appimage stuff but I'm not sure how to troubleshoot this error.  I'm moving up from 2.1.3 to try and get rid of the disappearing items on zoom-in.

Here is what I get when I try to run the appimage.  I'm on Ubuntu 22.04.2

curt@talon:~/Downloads$ ~/Applications/LibreCAD-2.2.0-x86_64.AppImage
Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway.
execv error: No such file or directory

Same problem here...