HotKey Bug 2020

I will set and save my hotkeys properly. I will save a preferences too.
when I next open harmony my saved hotkeys are not as they were saved even though I am finishing with pressing OK and opening saved preferences and hotkeys.

for example “next frame” hotkey has decided upon opening toon boom again, works as a next keyframe just as my next keyframe hotkey works.

I have spent an hour trying to fool proof myself and it now clearly seems like a Bug.