How to use OnBeginCursorOver and OnEndCursorOver

Hello, I already made an question to answerhub about this subject: OnBeginCursorOver and OnEndCursorOver Only fired when mouse is clicked over static mesh - Asset Creation - Unreal Engine Forums

I have googled and tried to solve this problem for several hours now and no solution. I have only found that some other people have had similiar problems but the problem isn’t always solved. Has someone this working correctly at the moment? It would be nice to know if I’m doing something wrong here.