Cubase Enters notes when I press Keyboard shortcuts!!!


All of a sudden when I press my keyboard shortcuts, a, b, c,d ,e,f,g, although I am in the project editor, it enters notes! I messes up my arrangement. It was working OK a few minutes ago.

What is going on? I checked my Virtual keyboard is not active.

I am rendering my midi and this drives me nuts as it changes my music and everything! I found out about his late and not sure how many notes I have inserted!

I do appreciate your help!

I close Cubase and restarted it. Now it behaves normally!

I guess, It just wanted to annoy me.

Anyone know, how that might happen, please?