Sorry for the delay.
This is unfortunately something that has been reported lately by macOS users. It is most probably related to Java and we are eagerly awaiting a fix.
Once we have a working solution we will let you know.
I installed the 110.3042 version with Java VM and the following default MacOS key bindings are still not working:
The default key bindings for Mac OS to move "Insertion Point to Previous Word" or "Insertion Point to Next Word" don't work: the pointer stays where it is.
I edited the settings from the default ones, pressing the ⌥ key + direction arrow (which produces ⌥+⌥→ / ⌥+⌥← instead of ⌥→ / ⌥←) and noticed that this fixes the issue for a while, until the application is restarted or the Mac logs out.