Hi, I have installed V4 on a Macbook Air M1 and no keyboard shortcuts seem to work. Basic stuff like "e" for extrude for a selected curve or "space" while hovering with the mouse over view (3d, top, etc.). I trashed all preferences in "~/users/<myuser>/Library/Application Support/Moi" and tried again (no luck). Also tried the V5 beta - still the same.
I am using mac OS Monterey 12.5.1.

Help! :)

Thanks
Stefan