This has happened 3 times in a row today.
The first two times happened when I was trying to open a matinee and change the matinee respectively. The third time, I was making a pause menu and was moving the “flower” of the box(I don’t know what it’s called). Before it froze, the “flower” split in two(I dont know if it’s possible of effect of freezing up).
It had the exact same effect as before, freezing up and having to be closed via task manager.
This happened on UE 4.7.6.
The first time, I had just opened UE4 and clicked on the “Open Matinee” button
The second time, I was working on my matinee, changing angles of my camera.
The third time, Ive included details above.
I can give the details of my matinee if needed