APPIMAGE for Ubuntu 22.04 not working

Downloaded, double-click, app window opens for a couple of seconds then crashes. I’ve made it executable chmod 0775 but I get these errors and backtrace.
Please advise

Double-click in GUI, journalctl logging:

Feb 20 21:09:54 xxx-desktop systemd[22970]: Started /home/xxx/Download/HAM/Logging/HAMRS/hamrs.
Feb 20 21:09:55 xxx-desktop dbus-daemon[1665]: [system] Activating via systemd: service name=‘org.bluez’ unit=‘dbus-org.bluez.service’ requested by ‘:1.22546’ (uid=1000 pid=147764 comm="/tmp/.mount_hamrsPV4KkT/hamrs " label=“unconfined”)
Feb 20 21:09:55 xxx-desktop systemd[1]: Condition check resulted in Bluetooth service being skipped.
Feb 20 21:09:56 xxx-desktop krunner[29079]: [02/20/23, 21:09:56:413] info: [CHECK-FOR-OLD-IMS] (T01PFL6SCAF) Within limit [external DMs]: 0
Feb 20 21:09:56 xxx-desktop krunner[29079]: [02/20/23, 21:09:56:413] info: [CHECK-FOR-OLD-IMS] (T01PFL6SCAF) Within limit [internal DMs]: 7
Feb 20 21:09:56 xxx-desktop krunner[29079]: [02/20/23, 21:09:56:414] info: [CHECK-FOR-OLD-IMS] (T01PFL6SCAF) Within limit [app DMs]: 2
Feb 20 21:09:56 xxx-desktop kernel: traps: Chrome_IOThread[147780] trap int3 ip:558d9d7ae649 sp:7fe198a0e420 error:0 in hamrs[558d9b14b000+6068000]
Feb 20 21:09:56 xxx-desktop systemd[1]: tmp-.mount_hamrsPV4KkT.mount: Deactivated successfully.
Feb 20 21:09:56 xxx-desktop systemd[22970]: app-\x2fhome\x2fxxx\x2fDownload\x2fHAM\x2fLogging\x2fHAMRS\x2fhamrs-c8250d92d85d43aaa7d590fdbb931749.scope: Consumed 1.624s CPU time.
Feb 20 21:10:00 xxx-desktop krunner[29079]: [02/20/23, 21:10:00:148] info: [DND_V2] (T03M5LE9W) Checking for changes in DND status for the following members: U02JCTS8NHH,U03M5LEA2,U3SHRECE5,UUBPABLVB,U0HCYL8CE,U039N3X060K,USLACKBOT
Feb 20 21:10:00 xxx-desktop krunner[29079]: [02/20/23, 21:10:00:151] info: [DND_V2] (T03M5LE9W) Will check for changes in DND status again in 5 minutes

Opening from command line:

:~/Download/HAM/Logging/HAMRS$ hamrs

(hamrs:145371): Gtk-WARNING **: 20:59:10.352: Theme parsing error: gtk.css:1:0: Expected a valid selector

(hamrs:145371): Gtk-WARNING **: 20:59:10.363: Theme parsing error: gtk.css:1833:40: Not using units is deprecated. Assuming ‘px’.

(hamrs:145371): Gtk-WARNING **: 20:59:10.363: Theme parsing error: gtk.css:1833:43: Not using units is deprecated. Assuming ‘px’.
Fontconfig warning: “/etc/fonts/conf.avail/29-language-selector-ja-jp.conf”, line 55: Having multiple values in isn’t supported and
may not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 16: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 16: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 16: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 16: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 16: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 28: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 28: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 28: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 28: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 28: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 40: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 40: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 40: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 40: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/41-ttf-arphic-uming.conf”, line 40: Having multiple in isn’t supported and may
not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/65-ttf-droid-sans-fonts.conf”, line 61: Having multiple values in isn’t supported and ma
y not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/65-ttf-droid-sans-fonts.conf”, line 96: Having multiple values in isn’t supported and ma
y not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/66-wqy-zenhei-sharp-no13px.conf”, line 11: Having multiple values in isn’t supported and
may not work as expected
Fontconfig warning: “/etc/fonts/conf.avail/66-wqy-zenhei-sharp.conf”, line 10: Having multiple values in isn’t supported and may no
t work as expected
(node:145371) ProtocolDeprecateCallback: The callback argument of protocol module APIs is no longer needed.
[145371:0220/205912.199520:FATAL:gpu_data_manager_impl_private.cc(445)] GPU process isn’t usable. Goodbye.
Trace/breakpoint trap (core dumped)

Alittle more digging and it seems something in the codebase is offending the GPU and compositer See this Reddit comment
Starting HAMRS with the variable --disable-gpu-sandbox is a workaround. Adding it to the executable until there is a bug fix.

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