AppImage fails to load "stack smashing detected"

Not sure if this is the same issue, but the last AppImage I had was 21.8.37 and the app opens OK, but when opening company it crashes and returns,

./Manager-x64.AppImage
*** stack smashing detected ***: terminated
/tmp/.mount_ManageEs91By/AppRun: line 4:  3583 Aborted                 (core dumped) ${HERE}/opt/manager/ManagerDesktop

Each time I run the AppImage, the value after "line 4: " is larger than the last. I am unsure if this is a timer value or something else?

Updated to 21.10.3 a few days ago, but still have same errors.

Just updated to 21.10.6 and still same errors.

I have tried importing known working backups and they do the same.

Arch Linux 5.14.9-arch2-1, updated and rebooted today.